#856F4F
Closest named color: Dull Brown (#876E4B). oklch(55.5% 0.054 76.6), rgb(133, 111, 79).
Aa
White text reads best on this color (4.79:1).
About this color
#856F4F is a medium-dark, muted brown. In OKLCH its lightness is 55%, its chroma 0.054 and its hue 77°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Brown (#876E4B), ΔE 0.005 away. White text reads best on it, at 4.79:1.
| Hue family | Browns |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | Dull Brown (#876E4B) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #856F4F |
| RGB | rgb(133, 111, 79) |
| HSL | hsl(36, 25%, 42%) |
| OKLCH | oklch(55.5% 0.054 76.6) |
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 #856F4F | 4.79:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #856F4F | 4.38:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #856F4F text on white | 4.79:1 | AA | Lc 73.2 | Content text, not long reading |
| #856F4F text on black | 4.38:1 | AA large text | Lc -28.5 | 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#ECE9E5
oklch(93.5% 0.006 75.4)
-
Step 200
200
#DED8D0
oklch(88.5% 0.013 75.4)
-
Step 300
300
#CABFB0
oklch(81% 0.024 75.8)
-
Step 400
400
#AF9E86
oklch(70.8% 0.039 76.5)
-
Step 500
500
#9B8668
oklch(63.1% 0.05 76.5)
-
Step 600
600 (this color)
#856F4F
oklch(55.5% 0.054 76.6)
-
Step 700
700
#715D40
oklch(49.1% 0.05 76.4)
-
Step 800
800
#5C4C35
oklch(42.7% 0.041 76.3)
-
Step 900
900
#4B3F2E
oklch(37.5% 0.032 76.1)
-
Step 950
950
#2C251B
oklch(26.9% 0.02 76.5)
#856F4F 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) | #786F4D | 0.022 |
| Deuteranopia (no green cones) | #7D7550 | 0.020 |
| Tritanopia (no blue cones) | #8D6967 | 0.046 |
| Achromatopsia (no color) | #727272 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #856F4F
#856F4F
oklch(55.5% 0.054 76.6)
- #5F7493
#5F7493
oklch(55.4% 0.055 258)
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 #856F4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Brown #876E4B ΔE 0.005
- Grey Brown #7F7053 ΔE 0.010
- Dirt #8A6E45 ΔE 0.014
- Dark Taupe #7F684E ΔE 0.023
- Dirt Brown #836539 ΔE 0.033
- Cocoa #875F42 ΔE 0.042
- Mocha #9D7651 ΔE 0.047
- Earth #A2653E ΔE 0.053
Use #856F4F 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.