#855C57
Closest named color: Cocoa (#875F42). oklch(51.7% 0.055 26.9), rgb(133, 92, 87).
Aa
White text reads best on this color (5.72:1).
About this color
#855C57 is a medium-dark, muted red. In OKLCH its lightness is 52%, its chroma 0.055 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.034 away. White text reads best on it, at 5.72:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.66:1 |
| White text | 5.72:1 |
Values
| HEX | #855C57 |
| RGB | rgb(133, 92, 87) |
| HSL | hsl(7, 21%, 43%) |
| OKLCH | oklch(51.7% 0.055 26.9) |
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 #855C57 | 5.72:1 | AA | Lc -83.8 | Fine for body text |
| Black text on #855C57 | 3.66:1 | AA large text | Lc 25.5 | Dividers and decoration only |
| #855C57 text on white | 5.72:1 | AA | Lc 78.6 | Fine for body text |
| #855C57 text on black | 3.66:1 | AA large text | Lc -23.2 | 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
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E3D6D4
oklch(88.6% 0.015 28)
-
Step 300
300
#D1BBB7
oklch(81% 0.026 30)
-
Step 400
400
#BA9792
oklch(70.7% 0.043 27.7)
-
Step 500
500
#A87D78
oklch(63% 0.054 26.3)
-
Step 600
600
#936661
oklch(55.6% 0.059 26.2)
-
Step 700
700 (this color)
#855C57
oklch(51.7% 0.055 26.9)
-
Step 800
800
#664541
oklch(42.6% 0.046 26.9)
-
Step 900
900
#533A37
oklch(37.6% 0.036 26.6)
-
Step 950
950
#312221
oklch(27% 0.023 23.1)
#855C57 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) | #656157 | 0.055 |
| Deuteranopia (no green cones) | #6E6956 | 0.052 |
| Tritanopia (no blue cones) | #8E575B | 0.022 |
| Achromatopsia (no color) | #666666 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #855C57
#855C57
oklch(51.7% 0.055 26.9)
- #3F7178
#3F7178
oklch(51.6% 0.055 207.2)
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 #855C57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.034
- Dark Taupe #7F684E ΔE 0.042
- Dark Mauve #874C62 ΔE 0.052
- Dim Gray #696969 ΔE 0.055
- Dirt Brown #836539 ΔE 0.056
- Dusky Purple #895B7B ΔE 0.058
- Dull Brown #876E4B ΔE 0.060
- Grey Brown #7F7053 ΔE 0.060
Use #855C57 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.