#905D5C
Closest named color: Cocoa (#875F42). oklch(53.4% 0.067 20.8), rgb(144, 93, 92).
Aa
White text reads best on this color (5.37:1).
About this color
#905D5C is a medium-dark, muted red. In OKLCH its lightness is 53%, its chroma 0.067 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.043 away. White text reads best on it, at 5.37:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.90:1 |
| White text | 5.37:1 |
Values
| HEX | #905D5C |
| RGB | rgb(144, 93, 92) |
| HSL | hsl(1, 22%, 46%) |
| OKLCH | oklch(53.4% 0.067 20.8) |
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 #905D5C | 5.37:1 | AA | Lc -82.0 | Fine for body text |
| Black text on #905D5C | 3.90:1 | AA large text | Lc 27.4 | Dividers and decoration only |
| #905D5C text on white | 5.37:1 | AA | Lc 76.7 | Fine for body text |
| #905D5C text on black | 3.90:1 | AA large text | Lc -25.1 | 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 600.
-
Step 50
50
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#F0E8E7
oklch(93.7% 0.009 26)
-
Step 200
200
#E4D5D4
oklch(88.5% 0.017 22.1)
-
Step 300
300
#D4B9B8
oklch(80.9% 0.031 20.3)
-
Step 400
400
#BD9594
oklch(70.7% 0.048 20)
-
Step 500
500
#AC7B79
oklch(63.1% 0.062 21.6)
-
Step 600
600 (this color)
#905D5C
oklch(53.4% 0.067 20.8)
-
Step 700
700
#815251
oklch(49.1% 0.063 20.9)
-
Step 800
800
#694343
oklch(42.7% 0.053 19.5)
-
Step 900
900
#553938
oklch(37.7% 0.04 21.4)
-
Step 950
950
#322221
oklch(27.1% 0.025 22.9)
#905D5C 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) | #67645C | 0.071 |
| Deuteranopia (no green cones) | #736E5B | 0.066 |
| Tritanopia (no blue cones) | #9A575D | 0.023 |
| Achromatopsia (no color) | #6A6A6A | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #905D5C
#905D5C
oklch(53.4% 0.067 20.8)
- #36797D
#36797D
oklch(53.5% 0.068 200.6)
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 #905D5C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.043
- Dark Taupe #7F684E ΔE 0.051
- Dusky Purple #895B7B ΔE 0.052
- Dark Mauve #874C62 ΔE 0.054
- Light Maroon #A24857 ΔE 0.056
- Sienna #A0522D ΔE 0.060
- Earth #A2653E ΔE 0.061
- Dull Purple #84597E ΔE 0.062
Use #905D5C 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.