#815128
Closest named color: Milk Chocolate (#7F4E1E). oklch(48.1% 0.085 59.1), rgb(129, 81, 40).
Aa
White text reads best on this color (6.68:1).
About this color
#815128 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 48%, its chroma 0.085 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Milk Chocolate (#7F4E1E), ΔE 0.012 away. White text reads best on it, at 6.68:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Milk Chocolate (#7F4E1E) |
| Black text | 3.14:1 |
| White text | 6.68:1 |
Values
| HEX | #815128 |
| RGB | rgb(129, 81, 40) |
| HSL | hsl(28, 53%, 33%) |
| OKLCH | oklch(48.1% 0.085 59.1) |
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 #815128 | 6.68:1 | AA | Lc -87.8 | Fine for body text |
| Black text on #815128 | 3.14:1 | AA large text | Lc 21.3 | Dividers and decoration only |
| #815128 text on white | 6.68:1 | AA | Lc 82.8 | Fine for body text |
| #815128 text on black | 3.14:1 | AA large text | Lc -19.1 | 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 700.
-
Step 50
50
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#F0E8E2
oklch(93.6% 0.012 59.6)
-
Step 200
200
#E5D6CB
oklch(88.5% 0.022 58.8)
-
Step 300
300
#D6BBA7
oklch(81% 0.041 58.7)
-
Step 400
400
#C09777
oklch(70.7% 0.066 59.4)
-
Step 500
500
#B07D54
oklch(63.2% 0.085 59.2)
-
Step 600
600
#9B6539
oklch(55.6% 0.092 58.5)
-
Step 700
700 (this color)
#815128
oklch(48.1% 0.085 59.1)
-
Step 800
800
#6B4525
oklch(42.7% 0.07 59.4)
-
Step 900
900
#573A23
oklch(37.6% 0.054 58.5)
-
Step 950
950
#332215
oklch(26.9% 0.034 58.1)
#815128 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) | #5F5524 | 0.063 |
| Deuteranopia (no green cones) | #6B6028 | 0.055 |
| Tritanopia (no blue cones) | #8D4748 | 0.061 |
| Achromatopsia (no color) | #5C5C5C | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815128
#815128
oklch(48.1% 0.085 59.1)
- #286489
#286489
oklch(48.1% 0.086 239.2)
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 #815128, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Milk Chocolate #7F4E1E ΔE 0.012
- Medium Brown #7F5112 ΔE 0.019
- Saddle Brown #8B4513 ΔE 0.032
- Warm Brown #964E02 ΔE 0.042
- Cocoa #875F42 ΔE 0.044
- Mud #735C12 ΔE 0.048
- Dirt Brown #836539 ΔE 0.053
- Sepia #985E2B ΔE 0.058
Use #815128 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.