diff --git a/js-api-spec/value/color/color-4-conversions.test.ts b/js-api-spec/value/color/color-4-conversions.test.ts
index 66a91f98a..13dd0dc3f 100644
--- a/js-api-spec/value/color/color-4-conversions.test.ts
+++ b/js-api-spec/value/color/color-4-conversions.test.ts
@@ -47,7 +47,7 @@ describe('Color 4 SassColors Conversions', () => {
       // https://github.com/LeaVerou/color.js/pull/338
       skipForImpl('sass-embedded', () => {
         // TODO: Failing in dart-sass because `hue` should be normalized to the
-        // [0, 360] range
+        // [0, 360) range
         skipForImpl('dart-sass', () => {
           describe('interpolate', () => {
             it('interpolates examples', () => {
diff --git a/js-api-spec/value/color/color-4-nonparametizable.test.ts b/js-api-spec/value/color/color-4-nonparametizable.test.ts
index be0d6428c..9c8169754 100644
--- a/js-api-spec/value/color/color-4-nonparametizable.test.ts
+++ b/js-api-spec/value/color/color-4-nonparametizable.test.ts
@@ -18,6 +18,7 @@ import * as constructors from './constructors';
 describe('Color 4 SassColors Non-parametizable', () => {
   // TODO: Waiting on a fix for:
   // https://github.com/LeaVerou/color.js/issues/154
+  // PR: https://github.com/LeaVerou/color.js/pull/344
   skipForImpl('sass-embedded', () => {
     it('toGamut with space', () => {
       const cases: [SassColor, KnownColorSpace, SassColor][] = [
diff --git a/js-api-spec/value/color/legacy.test.ts b/js-api-spec/value/color/legacy.test.ts
index cf2c63f6d..b07e420fc 100644
--- a/js-api-spec/value/color/legacy.test.ts
+++ b/js-api-spec/value/color/legacy.test.ts
@@ -464,8 +464,10 @@ describe('Legacy SassColor', () => {
           color.change({blue: null});
           color.change({alpha: null});
         });
-        expect(stdio.err.match(/\[null-alpha\]/g)).toBeArrayOfSize(1);
-        expect(stdio.err.match(/color-4-api/g)).toBeArrayOfSize(3);
+        expect(stdio.err.match(/`alpha: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`red: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`green: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`blue: null`/g)).toBeArrayOfSize(1);
       });
       it('emits deprecation for channels from unspecified space', () => {
         const stdio = captureStdio(() => {
@@ -535,8 +537,10 @@ describe('Legacy SassColor', () => {
           color.change({lightness: null});
           color.change({alpha: null});
         });
-        expect(stdio.err.match(/\[null-alpha\]/g)).toBeArrayOfSize(1);
-        expect(stdio.err.match(/color-4-api/g)).toBeArrayOfSize(3);
+        expect(stdio.err.match(/`alpha: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`hue: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`saturation: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`lightness: null`/g)).toBeArrayOfSize(1);
       });
       it('emits deprecation for channels from unspecified space', () => {
         const stdio = captureStdio(() => {
@@ -602,8 +606,10 @@ describe('Legacy SassColor', () => {
           color.change({blackness: null});
           color.change({alpha: null});
         });
-        expect(stdio.err.match(/\[null-alpha\]/g)).toBeArrayOfSize(1);
-        expect(stdio.err.match(/color-4-api/g)).toBeArrayOfSize(3);
+        expect(stdio.err.match(/`alpha: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`hue: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`whiteness: null`/g)).toBeArrayOfSize(1);
+        expect(stdio.err.match(/`blackness: null`/g)).toBeArrayOfSize(1);
       });
       it('emits deprecation for channels from unspecified space', () => {
         const stdio = captureStdio(() => {