#815D53
Closest named color: Cocoa (#875F42). oklch(51.3% 0.05 36.1), rgb(129, 93, 83).
Aa
White text reads best on this color (5.79:1).
About this color
#815D53 is a medium-dark, muted red. In OKLCH its lightness is 51%, its chroma 0.050 and its hue 36°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.028 away. White text reads best on it, at 5.79:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.050) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.62:1 |
| White text | 5.79:1 |
Values
| HEX | #815D53 |
| RGB | rgb(129, 93, 83) |
| HSL | hsl(13, 22%, 42%) |
| OKLCH | oklch(51.3% 0.05 36.1) |
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 #815D53 | 5.79:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #815D53 | 3.62:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #815D53 text on white | 5.79:1 | AA | Lc 78.9 | Fine for body text |
| #815D53 text on black | 3.62:1 | AA large text | Lc -22.9 | 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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EEE8E7
oklch(93.5% 0.007 28.8)
-
Step 200
200
#E2D6D3
oklch(88.5% 0.014 34.3)
-
Step 300
300
#D0BCB6
oklch(81% 0.024 37.4)
-
Step 400
400
#B79990
oklch(70.7% 0.038 37.3)
-
Step 500
500
#A57F75
oklch(63% 0.05 35.2)
-
Step 600
600
#90685D
oklch(55.5% 0.055 36)
-
Step 700
700 (this color)
#815D53
oklch(51.3% 0.05 36.1)
-
Step 800
800
#64473F
oklch(42.7% 0.042 36)
-
Step 900
900
#513C36
oklch(37.7% 0.032 36.5)
-
Step 950
950
#302320
oklch(27.1% 0.021 33.3)
#815D53 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) | #656152 | 0.048 |
| Deuteranopia (no green cones) | #6E6853 | 0.043 |
| Tritanopia (no blue cones) | #89585A | 0.024 |
| Achromatopsia (no color) | #656565 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815D53
#815D53
oklch(51.3% 0.05 36.1)
- #446E79
#446E79
oklch(51.2% 0.05 216.2)
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 #815D53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.028
- Dark Taupe #7F684E ΔE 0.035
- Dirt Brown #836539 ΔE 0.048
- Dim Gray #696969 ΔE 0.051
- Grey Brown #7F7053 ΔE 0.055
- Dull Brown #876E4B ΔE 0.055
- Dark Mauve #874C62 ΔE 0.059
- Dirt #8A6E45 ΔE 0.061
Use #815D53 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.