#8A6B31
Closest named color: Dirt (#8A6E45). oklch(54.7% 0.085 81), rgb(138, 107, 49).
Aa
White text reads best on this color (4.96:1).
About this color
#8A6B31 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 55%, its chroma 0.085 and its hue 81°. Its hue sits on the warm side of the wheel. The nearest named color is Dirt (#8A6E45), ΔE 0.021 away. White text reads best on it, at 4.96:1.
| Hue family | Browns |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Dirt (#8A6E45) |
| Black text | 4.22:1 |
| White text | 4.96:1 |
Values
| HEX | #8A6B31 |
| RGB | rgb(138, 107, 49) |
| HSL | hsl(39, 48%, 37%) |
| OKLCH | oklch(54.7% 0.085 81) |
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 #8A6B31 | 4.96:1 | AA | Lc -79.7 | Fine for body text |
| Black text on #8A6B31 | 4.22:1 | AA large text | Lc 29.8 | Dividers and decoration only |
| #8A6B31 text on white | 4.96:1 | AA | Lc 74.3 | Content text, not long reading |
| #8A6B31 text on black | 4.22:1 | AA large text | Lc -27.4 | 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E2
oklch(93.6% 0.011 76.6)
-
Step 200
200
#E0D8CA
oklch(88.5% 0.021 81.8)
-
Step 300
300
#CDBFA5
oklch(80.9% 0.039 83)
-
Step 400
400
#B49D75
oklch(70.6% 0.061 81.2)
-
Step 500
500
#A28551
oklch(63.2% 0.078 81.2)
-
Step 600
600 (this color)
#8A6B31
oklch(54.7% 0.085 81)
-
Step 700
700
#785C26
oklch(49.2% 0.08 81.3)
-
Step 800
800
#614B21
oklch(42.7% 0.066 81.6)
-
Step 900
900
#503F20
oklch(37.8% 0.052 81.2)
-
Step 950
950
#2F2514
oklch(27.1% 0.032 80)
#8A6B31 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) | #786B2B | 0.032 |
| Deuteranopia (no green cones) | #7F7333 | 0.027 |
| Tritanopia (no blue cones) | #95625E | 0.074 |
| Achromatopsia (no color) | #707070 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A6B31
#8A6B31
oklch(54.7% 0.085 81)
- #5471A2
#5471A2
oklch(54.7% 0.084 260.6)
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 #8A6B31, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dirt #8A6E45 ΔE 0.021
- Dirt Brown #836539 ΔE 0.025
- Muddy Brown #886806 ΔE 0.027
- Dull Brown #876E4B ΔE 0.028
- Raw Sienna #9A6200 ΔE 0.037
- Sepia #985E2B ΔE 0.039
- Grey Brown #7F7053 ΔE 0.039
- Hazel #8E7618 ΔE 0.041
Use #8A6B31 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.