diff --git a/color-module/src/color_differ/cam16jch.rs b/color-module/src/color_differ/cam16jch.rs
index 3e86cd5..7dc1d41 100644
--- a/color-module/src/color_differ/cam16jch.rs
+++ b/color-module/src/color_differ/cam16jch.rs
@@ -16,9 +16,9 @@ impl ColorDifference for Cam16Jch<f32> {
     type Difference = HctDiffference;
 
     fn difference(&self, other: &Self) -> Self::Difference {
-        let hue = self.hue.into_positive_degrees() - other.hue.into_positive_degrees();
-        let chroma = self.chroma - other.chroma;
-        let lightness = self.lightness - other.lightness;
+        let hue = other.hue.into_positive_degrees() - self.hue.into_positive_degrees();
+        let chroma = other.chroma - self.chroma;
+        let lightness = other.lightness - self.lightness;
 
         HctDiffference {
             hue: Differ {
diff --git a/color-module/src/color_differ/hsl.rs b/color-module/src/color_differ/hsl.rs
index 645fd8c..4a691f9 100644
--- a/color-module/src/color_differ/hsl.rs
+++ b/color-module/src/color_differ/hsl.rs
@@ -16,9 +16,9 @@ impl ColorDifference for Hsl {
     type Difference = HSLDifference;
 
     fn difference(&self, other: &Self) -> Self::Difference {
-        let hue = self.hue.into_positive_degrees() - other.hue.into_positive_degrees();
-        let saturation = self.saturation - other.saturation;
-        let lightness = self.lightness - other.lightness;
+        let hue = other.hue.into_positive_degrees() - self.hue.into_positive_degrees();
+        let saturation = other.saturation - self.saturation;
+        let lightness = other.lightness - self.lightness;
 
         HSLDifference {
             hue: Differ {
diff --git a/color-module/src/color_differ/oklch.rs b/color-module/src/color_differ/oklch.rs
index fedde47..92ba3b0 100644
--- a/color-module/src/color_differ/oklch.rs
+++ b/color-module/src/color_differ/oklch.rs
@@ -16,9 +16,9 @@ impl ColorDifference for Oklch {
     type Difference = OklchDifference;
 
     fn difference(&self, other: &Self) -> Self::Difference {
-        let hue = self.hue.into_positive_degrees() - other.hue.into_positive_degrees();
-        let chroma = self.chroma - other.chroma;
-        let lightness = self.l - other.l;
+        let hue = other.hue.into_positive_degrees() - self.hue.into_positive_degrees();
+        let chroma = other.chroma - self.chroma;
+        let lightness = other.l - self.l;
 
         OklchDifference {
             hue: Differ {
diff --git a/color-module/src/color_differ/rgb.rs b/color-module/src/color_differ/rgb.rs
index f959dd9..3ac4b2d 100644
--- a/color-module/src/color_differ/rgb.rs
+++ b/color-module/src/color_differ/rgb.rs
@@ -16,9 +16,9 @@ impl ColorDifference for Srgb {
     type Difference = RGBDifference;
 
     fn difference(&self, other: &Self) -> Self::Difference {
-        let r = self.red - other.red;
-        let g = self.green - other.green;
-        let b = self.blue - other.blue;
+        let r = other.red - self.red;
+        let g = other.green - self.green;
+        let b = other.blue - self.blue;
 
         RGBDifference {
             r: Differ {