#904366
Closest named color: Dark Mauve (#874C62). oklch(49.2% 0.112 353.4), rgb(144, 67, 102).
Aa
White text reads best on this color (6.60:1).
About this color
#904366 is a medium-dark, moderately saturated red. In OKLCH its lightness is 49%, its chroma 0.112 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mauve (#874C62), ΔE 0.028 away. White text reads best on it, at 6.60:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Dark Mauve (#874C62) |
| Black text | 3.18:1 |
| White text | 6.60:1 |
Values
| HEX | #904366 |
| RGB | rgb(144, 67, 102) |
| HSL | hsl(333, 36%, 41%) |
| OKLCH | oklch(49.2% 0.112 353.4) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #904366 | 6.60:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #904366 | 3.18:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #904366 text on white | 6.60:1 | AA | Lc 82.2 | Fine for body text |
| #904366 text on black | 3.18:1 | AA large text | Lc -19.7 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F3E6EB
oklch(93.7% 0.016 352)
-
Step 200
200
#EAD1DB
oklch(88.4% 0.031 351.6)
-
Step 300
300
#DEB3C3
oklch(81% 0.054 354.1)
-
Step 400
400
#CC8AA5
oklch(70.7% 0.087 353.4)
-
Step 500
500
#BD6C8F
oklch(63.2% 0.111 353.4)
-
Step 600
600
#A85279
oklch(55.6% 0.121 353.3)
-
Step 700
700 (this color)
#904366
oklch(49.2% 0.112 353.4)
-
Step 800
800
#753753
oklch(42.7% 0.093 353.4)
-
Step 900
900
#5F3045
oklch(37.7% 0.073 353)
-
Step 950
950
#381D28
oklch(27.1% 0.045 354.6)
#904366 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4D5467 | 0.122 |
| Deuteranopia (no green cones) | #616264 | 0.112 |
| Tritanopia (no blue cones) | #9A3F50 | 0.038 |
| Achromatopsia (no color) | #5D5D5D | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #904366
#904366
oklch(49.2% 0.112 353.4)
- #00725C
#00725C
oklch(49.2% 0.094 173.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #904366, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mauve #874C62 ΔE 0.028
- Light Maroon #A24857 ΔE 0.048
- Light Burgundy #A8415B ΔE 0.050
- Light Eggplant #894585 ΔE 0.051
- Dull Purple #84597E ΔE 0.058
- Dusky Purple #895B7B ΔE 0.059
- Brownish Purple #76424E ΔE 0.064
- Light Plum #9D5783 ΔE 0.064
Use #904366 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.