#815D47
Closest named color: Cocoa (#875F42). oklch(51% 0.058 52.5), rgb(129, 93, 71).
Aa
White text reads best on this color (5.84:1).
About this color
#815D47 is a medium-dark, muted brown. In OKLCH its lightness is 51%, its chroma 0.058 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Cocoa (#875F42), ΔE 0.015 away. White text reads best on it, at 5.84:1.
| Hue family | Browns |
| Lightness | medium-dark (51%) |
| Chroma | muted (0.058) |
| Temperature | warm |
| Nearest name | Cocoa (#875F42) |
| Black text | 3.59:1 |
| White text | 5.84:1 |
Values
| HEX | #815D47 |
| RGB | rgb(129, 93, 71) |
| HSL | hsl(23, 29%, 39%) |
| OKLCH | oklch(51% 0.058 52.5) |
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 #815D47 | 5.84:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #815D47 | 3.59:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #815D47 text on white | 5.84:1 | AA | Lc 79.2 | Fine for body text |
| #815D47 text on black | 3.59:1 | AA large text | Lc -22.6 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EEE8E5
oklch(93.5% 0.008 48.7)
-
Step 200
200
#E2D7D0
oklch(88.6% 0.015 54.9)
-
Step 300
300
#D0BCB0
oklch(80.9% 0.028 53.1)
-
Step 400
400
#B89987
oklch(70.6% 0.045 51.8)
-
Step 500
500
#A68069
oklch(63.1% 0.058 52.6)
-
Step 600
600
#916951
oklch(55.6% 0.063 52)
-
Step 700
700 (this color)
#815D47
oklch(51% 0.058 52.5)
-
Step 800
800
#644836
oklch(42.7% 0.048 53.8)
-
Step 900
900
#523C2F
oklch(37.7% 0.038 51.8)
-
Step 950
950
#30231C
oklch(26.9% 0.024 49.6)
#815D47 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) | #676045 | 0.045 |
| Deuteranopia (no green cones) | #6F6847 | 0.042 |
| Tritanopia (no blue cones) | #8A5657 | 0.039 |
| Achromatopsia (no color) | #656565 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815D47
#815D47
oklch(51% 0.058 52.5)
- #436C82
#436C82
oklch(51% 0.058 233)
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 #815D47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cocoa #875F42 ΔE 0.015
- Dark Taupe #7F684E ΔE 0.029
- Dirt Brown #836539 ΔE 0.034
- Dull Brown #876E4B ΔE 0.049
- Sepia #985E2B ΔE 0.051
- Grey Brown #7F7053 ΔE 0.051
- Milk Chocolate #7F4E1E ΔE 0.052
- Dirt #8A6E45 ΔE 0.053
Use #815D47 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.