diff --git a/src/material-experimental/theming/_definition.scss b/src/material-experimental/theming/_definition.scss
index 4119c5b1593a..9d3e2a251e0c 100644
--- a/src/material-experimental/theming/_definition.scss
+++ b/src/material-experimental/theming/_definition.scss
@@ -38,7 +38,7 @@ $theme-version: 1;
   }
 
   $type: map.get($config, theme-type) or light;
-  $primary: map.get($config, primary) or m3-palettes.$indigo-palette;
+  $primary: map.get($config, primary) or m3-palettes.$purple-palette;
   $secondary: map.get($config, secondary) or $primary;
   $tertiary: map.get($config, tertiary) or $secondary;
 
@@ -47,15 +47,15 @@ $theme-version: 1;
       theme-version: $theme-version,
       theme-type: $type,
       palettes: (
-        primary: map.remove($primary, neutral-variant),
-        secondary: map.remove($secondary, neutral-variant),
-        tertiary: map.remove($tertiary, neutral-variant),
-        neutral: m3-palettes.$neutral-palette,
+        primary: map.remove($primary, neutral, neutral-variant),
+        secondary: map.remove($secondary, neutral, neutral-variant),
+        tertiary: map.remove($tertiary, neutral, neutral-variant),
+        neutral: map.get($primary, neutral),
         neutral-variant: map.get($primary, neutral-variant),
-        error: m3-palettes.$red-palette
+        error: map.remove(m3-palettes.$red-palette, neutral, neutral-variant),
       ),
-      color-tokens: m3-tokens.generate-color-tokens($type, $primary, $secondary, $tertiary,
-        m3-palettes.$neutral-palette, m3-palettes.$red-palette)
+      color-tokens: m3-tokens.generate-color-tokens(
+          $type, $primary, $secondary, $tertiary, m3-palettes.$red-palette)
     )
   );
 }
diff --git a/src/material-experimental/theming/_m3-palettes.scss b/src/material-experimental/theming/_m3-palettes.scss
index bcd3e96061a1..5064e49f7a25 100644
--- a/src/material-experimental/theming/_m3-palettes.scss
+++ b/src/material-experimental/theming/_m3-palettes.scss
@@ -1,105 +1,123 @@
-/// Red color palette to be used as primary, secondary, or tertiary palette.
-$red-palette: (
-  0: #000,
-  10: #410000,
-  20: #690100,
-  30: #930100,
-  40: #c00100,
-  50: #ef0000,
-  60: #ff5540,
-  70: #ff8a78,
-  80: #ffb4a8,
-  90: #ffdad4,
-  95: #ffedea,
+/// Blue color palette to be used as primary, secondary, or tertiary palette.
+$blue-palette: (
+  0: #000000,
+  10: #00006e,
+  20: #0001ac,
+  25: #0001cd,
+  30: #0000ef,
+  35: #1a21ff,
+  40: #343dff,
+  50: #5a64ff,
+  60: #7c84ff,
+  70: #9da3ff,
+  80: #bec2ff,
+  90: #e0e0ff,
+  95: #f1efff,
+  98: #fbf8ff,
   99: #fffbff,
-  100: #fff,
-  neutral-variant: (
-    0: #000,
-    10: #251917,
-    20: #3b2d2b,
-    30: #534341,
-    40: #6c5a58,
-    50: #857370,
-    60: #a08c89,
-    70: #bca7a3,
-    80: #d8c2be,
-    90: #f5ddda,
-    95: #ffedea,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #1b1b1f,
+    20: #303034,
+    25: #3c3b3f,
+    30: #47464a,
+    35: #535256,
+    40: #5f5e62,
+    50: #78767a,
+    60: #929094,
+    70: #adaaaf,
+    80: #c8c5ca,
+    90: #e5e1e6,
+    95: #f3eff4,
+    98: #fcf8fd,
     99: #fffbff,
-    100: #fff,
+    100: #ffffff,
   ),
-);
-
-/// Orange color palette to be used as primary, secondary, or tertiary palette.
-$orange-palette: (
-  0: #000,
-  10: #2a1700,
-  20: #462a00,
-  30: #653e00,
-  40: #855400,
-  50: #a66a00,
-  60: #c98100,
-  70: #ed9900,
-  80: #ffb95c,
-  90: #ffddb7,
-  95: #ffeede,
-  99: #fffbff,
-  100: #fff,
   neutral-variant: (
-    0: #000,
-    10: #221a10,
-    20: #382f24,
-    30: #504539,
-    40: #685c50,
-    50: #827568,
-    60: #9c8e80,
-    70: #b8a99a,
-    80: #d4c4b5,
-    90: #f0e0d0,
-    95: #ffeede,
+    0: #000000,
+    10: #1b1b23,
+    20: #303038,
+    25: #3b3b43,
+    30: #46464f,
+    35: #52515b,
+    40: #5e5d67,
+    50: #777680,
+    60: #91909a,
+    70: #acaab4,
+    80: #c7c5d0,
+    90: #e4e1ec,
+    95: #f2effa,
+    98: #fbf8ff,
     99: #fffbff,
-    100: #fff,
+    100: #ffffff,
   ),
 );
 
-/// Yellow color palette to be used as primary, secondary, or tertiary palette.
-$yellow-palette: (
-  0: #000,
-  10: #1d1d00,
-  20: #323200,
-  30: #494900,
-  40: #626200,
-  50: #7b7b00,
-  60: #969600,
-  70: #b1b100,
-  80: #cdcd00,
-  90: #eaea00,
-  95: #f9f900,
-  99: #fffbff,
-  100: #fff,
+/// Cyan color palette to be used as primary, secondary, or tertiary palette.
+$cyan-palette: (
+  0: #000000,
+  10: #002020,
+  20: #003737,
+  25: #004343,
+  30: #004f4f,
+  35: #005c5c,
+  40: #006a6a,
+  50: #008585,
+  60: #00a1a1,
+  70: #00bebe,
+  80: #00dddd,
+  90: #00fbfb,
+  95: #adfffe,
+  98: #e2fffe,
+  99: #f1fffe,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #191c1c,
+    20: #2d3131,
+    25: #383c3c,
+    30: #444747,
+    35: #4f5353,
+    40: #5b5f5f,
+    50: #747877,
+    60: #8e9191,
+    70: #a9acab,
+    80: #c4c7c6,
+    90: #e0e3e2,
+    95: #eff1f0,
+    98: #f7faf9,
+    99: #fafdfc,
+    100: #ffffff,
+  ),
   neutral-variant: (
-    0: #000,
-    10: #1c1c11,
-    20: #313125,
-    30: #48473a,
-    40: #605f51,
-    50: #797869,
-    60: #939182,
-    70: #aeac9b,
-    80: #cac7b6,
-    90: #e6e3d1,
-    95: #f4f1df,
-    99: #fffbff,
-    100: #fff,
+    0: #000000,
+    10: #141d1d,
+    20: #293232,
+    25: #343d3d,
+    30: #3f4948,
+    35: #4a5454,
+    40: #566060,
+    50: #6f7979,
+    60: #889392,
+    70: #a3adad,
+    80: #bec9c8,
+    90: #dae5e4,
+    95: #e9f3f2,
+    98: #f1fbfa,
+    99: #f4fefd,
+    100: #ffffff,
   ),
 );
 
 /// Green color palette to be used as primary, secondary, or tertiary palette.
 $green-palette: (
-  0: #000,
+  0: #000000,
   10: #002200,
   20: #013a00,
+  25: #014600,
   30: #015300,
+  35: #026100,
   40: #026e00,
   50: #038b00,
   60: #03a800,
@@ -107,13 +125,16 @@ $green-palette: (
   80: #02e600,
   90: #77ff61,
   95: #cbffb8,
+  98: #edffe1,
   99: #f7ffee,
-  100: #fff,
-  neutral-variant: (
-    0: #000,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
     10: #1a1c18,
     20: #2f312d,
+    25: #3a3c38,
     30: #454743,
+    35: #51534e,
     40: #5d5f5a,
     50: #767872,
     60: #90918c,
@@ -121,131 +142,306 @@ $green-palette: (
     80: #c6c7c1,
     90: #e2e3dc,
     95: #f1f1eb,
+    98: #f9faf3,
     99: #fcfdf6,
-    100: #fff,
+    100: #ffffff,
+  ),
+  neutral-variant: (
+    0: #000000,
+    10: #181d15,
+    20: #2c3229,
+    25: #373d34,
+    30: #43483f,
+    35: #4e544a,
+    40: #5a6056,
+    50: #73796e,
+    60: #8d9387,
+    70: #a7ada1,
+    80: #c3c8bc,
+    90: #dfe4d7,
+    95: #edf3e5,
+    98: #f6fbee,
+    99: #f9fef1,
+    100: #ffffff,
   ),
 );
 
-/// Blue color palette to be used as primary, secondary, or tertiary palette.
-$blue-palette: (
-  0: #000,
-  10: #00006e,
-  20: #0001ac,
-  30: #0000ef,
-  40: #343dff,
-  50: #5a64ff,
-  60: #7c84ff,
-  70: #9da3ff,
-  80: #bec2ff,
-  90: #e0e0ff,
-  95: #f1efff,
+/// Magenta color palette to be used as primary, secondary, or tertiary palette.
+$magenta-palette: (
+  0: #000000,
+  10: #380038,
+  20: #5b005b,
+  25: #6e006e,
+  30: #810081,
+  35: #950094,
+  40: #a900a9,
+  50: #d200d2,
+  60: #fe00fe,
+  70: #ff76f6,
+  80: #ffabf3,
+  90: #ffd7f5,
+  95: #ffebf8,
+  98: #fff7f9,
   99: #fffbff,
-  100: #fff,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #1e1a1d,
+    20: #342f32,
+    25: #3f3a3d,
+    30: #4b4548,
+    35: #575154,
+    40: #635d60,
+    50: #7c7579,
+    60: #968f92,
+    70: #b1a9ad,
+    80: #cdc4c8,
+    90: #e9e0e4,
+    95: #f8eef2,
+    98: #fff7f9,
+    99: #fffbff,
+    100: #ffffff,
+  ),
   neutral-variant: (
-    0: #000,
-    10: #1b1b23,
-    20: #303038,
-    30: #46464f,
-    40: #5e5d67,
-    50: #777680,
-    60: #91909a,
-    70: #acaab4,
-    80: #c7c5d0,
-    90: #e4e1ec,
-    95: #f2effa,
+    0: #000000,
+    10: #21191f,
+    20: #372e34,
+    25: #423940,
+    30: #4e444b,
+    35: #5a4f57,
+    40: #665b63,
+    50: #80747c,
+    60: #9a8d95,
+    70: #b5a7b0,
+    80: #d1c2cb,
+    90: #eedee7,
+    95: #fcecf5,
+    98: #fff7f9,
     99: #fffbff,
-    100: #fff,
+    100: #ffffff,
   ),
 );
 
-/// Indigo color palette to be used as primary, secondary, or tertiary palette.
-$indigo-palette: (
-  0: #000,
-  10: #2c0050,
-  20: #4a0080,
-  30: #622599,
-  40: #7b41b3,
-  50: #965bce,
-  60: #b175ea,
-  70: #cb93ff,
-  80: #ddb7ff,
-  90: #f0dbff,
-  95: #faecff,
+/// Orange color palette to be used as primary, secondary, or tertiary palette.
+$orange-palette: (
+  0: #000000,
+  10: #311300,
+  20: #502400,
+  25: #612d00,
+  30: #723600,
+  35: #843f00,
+  40: #964900,
+  50: #bc5d00,
+  60: #e37100,
+  70: #ff8e36,
+  80: #ffb787,
+  90: #ffdcc7,
+  95: #ffede4,
+  98: #fff8f5,
   99: #fffbff,
-  100: #fff,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #201a17,
+    20: #362f2b,
+    25: #413a36,
+    30: #4d4541,
+    35: #59514d,
+    40: #655d58,
+    50: #7e7571,
+    60: #998f8a,
+    70: #b4a9a4,
+    80: #d0c4bf,
+    90: #ece0da,
+    95: #fbeee8,
+    98: #fff8f5,
+    99: #fffbff,
+    100: #ffffff,
+  ),
   neutral-variant: (
-    0: #000,
-    10: #1e1a22,
-    20: #342f37,
-    30: #4a454e,
-    40: #625c65,
-    50: #7c757e,
-    60: #968e98,
-    70: #b1a8b3,
-    80: #cdc4ce,
-    90: #e9dfeb,
-    95: #f7eef9,
+    0: #000000,
+    10: #241912,
+    20: #3a2e26,
+    25: #463931,
+    30: #52443c,
+    35: #5e4f47,
+    40: #6b5b52,
+    50: #84746a,
+    60: #9f8d83,
+    70: #baa79d,
+    80: #d7c3b8,
+    90: #f4ded3,
+    95: #ffede4,
+    98: #fff8f5,
     99: #fffbff,
-    100: #fff,
+    100: #ffffff,
   ),
 );
 
-/// Violet color palette to be used as primary, secondary, or tertiary palette.
-$violet-palette: (
-  0: #000,
+/// Purple color palette to be used as primary, secondary, or tertiary palette.
+$purple-palette: (
+  0: #000000,
   10: #270057,
   20: #42008a,
-  30: #5e00c1,
+  25: #5000a4,
+  30: #5f00c0,
+  35: #6e00dc,
   40: #7d00fa,
-  50: #934bff,
+  50: #944aff,
   60: #a974ff,
   70: #bf98ff,
   80: #d5baff,
   90: #ecdcff,
   95: #f7edff,
+  98: #fef7ff,
   99: #fffbff,
-  100: #fff,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #1d1b1e,
+    20: #323033,
+    25: #3d3a3e,
+    30: #49464a,
+    35: #545155,
+    40: #605d61,
+    50: #7a767a,
+    60: #948f94,
+    70: #aeaaae,
+    80: #cac5ca,
+    90: #e6e1e6,
+    95: #f5eff4,
+    98: #fef8fc,
+    99: #fffbff,
+    100: #ffffff,
+  ),
   neutral-variant: (
-    0: #000,
+    0: #000000,
     10: #1d1a22,
     20: #332f37,
+    25: #3e3a42,
     30: #49454e,
+    35: #55515a,
     40: #615c66,
     50: #7b757f,
     60: #958e99,
-    70: #afa9b3,
+    70: #b0a9b3,
     80: #cbc4cf,
     90: #e8e0eb,
     95: #f6eef9,
+    98: #fef7ff,
     99: #fffbff,
-    100: #fff,
+    100: #ffffff,
   ),
 );
 
-/// Gray palette used for backgrounds and surfaces.
-$neutral-palette: (
-  0: #000,
-  4: #0e0e11,
-  6: #141317,
-  10: #1c1b1f,
-  12: #201f23,
-  17: #2b292d,
-  20: #313033,
-  22: #313033,
-  24: #313033,
-  30: #484649,
-  40: #605d62,
-  50: #787579,
-  60: #939094,
-  70: #aeaaae,
-  80: #c9c5ca,
-  87: #ddd8dd,
-  90: #e6e1e5,
-  92: #ece7ec,
-  94: #f1ecf1,
-  95: #f4eff4,
-  96: #f7f2f7,
-  98: #fdf8fd,
-  99: #fffbfe,
-  100: #fff,
+/// Red color palette to be used as primary, secondary, or tertiary palette.
+$red-palette: (
+  0: #000000,
+  10: #410000,
+  20: #690100,
+  25: #7e0100,
+  30: #930100,
+  35: #a90100,
+  40: #c00100,
+  50: #ef0000,
+  60: #ff5540,
+  70: #ff8a78,
+  80: #ffb4a8,
+  90: #ffdad4,
+  95: #ffedea,
+  98: #fff8f6,
+  99: #fffbff,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #201a19,
+    20: #362f2e,
+    25: #413a38,
+    30: #4d4544,
+    35: #59504f,
+    40: #655c5b,
+    50: #7f7573,
+    60: #998e8d,
+    70: #b4a9a7,
+    80: #d0c4c2,
+    90: #ede0dd,
+    95: #fbeeec,
+    98: #fff8f6,
+    99: #fffbff,
+    100: #ffffff,
+  ),
+  neutral-variant: (
+    0: #000000,
+    10: #251917,
+    20: #3b2d2b,
+    25: #473836,
+    30: #534341,
+    35: #5f4f4c,
+    40: #6c5a58,
+    50: #857370,
+    60: #a08c89,
+    70: #bca7a3,
+    80: #d8c2be,
+    90: #f5ddda,
+    95: #ffedea,
+    98: #fff8f6,
+    99: #fffbff,
+    100: #ffffff,
+  ),
+);
+
+/// Yellow color palette to be used as primary, secondary, or tertiary palette.
+$yellow-palette: (
+  0: #000000,
+  10: #1d1d00,
+  20: #323200,
+  25: #3e3e00,
+  30: #494900,
+  35: #555500,
+  40: #626200,
+  50: #7b7b00,
+  60: #969600,
+  70: #b1b100,
+  80: #cdcd00,
+  90: #eaea00,
+  95: #f9f900,
+  98: #fffeac,
+  99: #fffbff,
+  100: #ffffff,
+  neutral: (
+    0: #000000,
+    10: #1c1c17,
+    20: #31312b,
+    25: #3c3c35,
+    30: #484741,
+    35: #54524c,
+    40: #605e58,
+    50: #797770,
+    60: #939189,
+    70: #aeaba3,
+    80: #c9c6be,
+    90: #e6e2d9,
+    95: #f4f0e8,
+    98: #fdf9f0,
+    99: #fffbff,
+    100: #ffffff,
+  ),
+  neutral-variant: (
+    0: #000000,
+    10: #1c1c11,
+    20: #313125,
+    25: #3d3c2f,
+    30: #48473a,
+    35: #545345,
+    40: #605f51,
+    50: #797869,
+    60: #939182,
+    70: #aeac9b,
+    80: #cac7b6,
+    90: #e6e3d1,
+    95: #f4f1df,
+    98: #fdfae7,
+    99: #fffbff,
+    100: #ffffff,
+  ),
 );
diff --git a/src/material-experimental/theming/_m3-tokens.scss b/src/material-experimental/theming/_m3-tokens.scss
index 1dd47ddf9403..e3566f7f9ab0 100644
--- a/src/material-experimental/theming/_m3-tokens.scss
+++ b/src/material-experimental/theming/_m3-tokens.scss
@@ -65,7 +65,7 @@
 /// @param {String} $prefix The key prefix used to name the tokens
 /// @return {Map} A set of tokens for the given palette
 @function _generate-palette-tokens($palette, $prefix) {
-  $palette: map.remove($palette, neutral-variant);
+  $palette: map.remove($palette, neutral, neutral-variant);
   $result: ();
   @each $hue, $value in $palette {
     $result: map.set($result, '#{$prefix}#{$hue}', $value);
@@ -78,16 +78,15 @@
 /// @param {Map} $primary The primary palette
 /// @param {Map} $secondary The secondary palette
 /// @param {Map} $tertiary The tertiary palette
-/// @param {Map} $neutral The neutral palette
 /// @param {Map} $error The error palette
 /// @return {Map} A set of `md-ref-palette` tokens
-@function _generate-ref-palette-tokens($primary, $secondary, $tertiary, $neutral, $error) {
+@function _generate-ref-palette-tokens($primary, $secondary, $tertiary, $error) {
   @return mat.private-merge-all(
       (black: #000, white: #fff),
       _generate-palette-tokens($primary, primary),
       _generate-palette-tokens($secondary, secondary),
       _generate-palette-tokens($tertiary, tertiary),
-      _generate-palette-tokens($neutral, neutral),
+      _generate-palette-tokens(map.get($primary, neutral), neutral),
       _generate-palette-tokens(map.get($primary, neutral-variant), neutral-variant),
       _generate-palette-tokens($error, error),
   );
@@ -329,12 +328,11 @@
 /// @param {Map} $primary The primary palette
 /// @param {Map} $secondary The secondary palette
 /// @param {Map} $tertiary The tertiary palette
-/// @param {Map} $neutral The neutral palette
 /// @param {Map} $error The error palette
 /// @return {Map} A map of namespaced color tokens
-@function generate-color-tokens($type, $primary, $secondary, $tertiary, $neutral, $error) {
+@function generate-color-tokens($type, $primary, $secondary, $tertiary, $error) {
   $ref: (
-    md-ref-palette: _generate-ref-palette-tokens($primary, $secondary, $tertiary, $neutral, $error)
+    md-ref-palette: _generate-ref-palette-tokens($primary, $secondary, $tertiary, $error)
   );
   $sys-color: if($type == dark,
     mdc-tokens.md-sys-color-values-dark($ref),
diff --git a/src/material/core/theming/tests/theming-definition-api.spec.ts b/src/material/core/theming/tests/theming-definition-api.spec.ts
index e2e56a235f0f..93ee46da3afd 100644
--- a/src/material/core/theming/tests/theming-definition-api.spec.ts
+++ b/src/material/core/theming/tests/theming-definition-api.spec.ts
@@ -129,12 +129,12 @@ describe('theming definition api', () => {
         }
       `);
       const vars = getRootVars(css);
-      expect(vars['token-surface']).toBe('#1c1b1f');
+      expect(vars['token-surface']).toBe('#1c1c17');
       expect(vars['token-primary']).toBe('#cdcd00');
-      expect(vars['token-secondary']).toBe('#ffb95c');
+      expect(vars['token-secondary']).toBe('#ffb787');
       expect(vars['token-tertiary']).toBe('#ffb4a8');
       expect(vars['palette-primary']).toBe('#7b7b00');
-      expect(vars['palette-secondary']).toBe('#a66a00');
+      expect(vars['palette-secondary']).toBe('#bc5d00');
       expect(vars['palette-tertiary']).toBe('#ef0000');
       expect(vars['type']).toBe('dark');
     });
diff --git a/src/material/core/theming/tests/theming-inspection-api.spec.ts b/src/material/core/theming/tests/theming-inspection-api.spec.ts
index 74c72bf5aa17..d64000977a33 100644
--- a/src/material/core/theming/tests/theming-inspection-api.spec.ts
+++ b/src/material/core/theming/tests/theming-inspection-api.spec.ts
@@ -273,7 +273,7 @@ describe('theming inspection api', () => {
             color: mat.get-theme-color($theme, primary-container);
           }
         `),
-      ).toMatch('color: #f0dbff;');
+      ).toMatch('color: #ecdcff;');
     });
 
     it('should error on invalid color role', () => {
@@ -295,7 +295,7 @@ describe('theming inspection api', () => {
             color: mat.get-theme-color($theme, tertiary, 20);
           }
         `),
-      ).toMatch('color: #4a0080;');
+      ).toMatch('color: #42008a;');
     });
 
     it('should error on invalid color palette', () => {