#8B7763
Closest named color: Reddish Grey (#997570). oklch(58.2% 0.039 66.9), rgb(139, 119, 99).
Aa
Black text reads best on this color (4.91:1).
About this color
#8B7763 is a medium-dark, muted brown. In OKLCH its lightness is 58%, its chroma 0.039 and its hue 67°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.033 away. Black text reads best on it, at 4.91:1.
| Hue family | Browns |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.039) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 4.91:1 |
| White text | 4.27:1 |
Values
| HEX | #8B7763 |
| RGB | rgb(139, 119, 99) |
| HSL | hsl(30, 17%, 47%) |
| OKLCH | oklch(58.2% 0.039 66.9) |
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 #8B7763 | 4.27:1 | AA large text | Lc -75.0 | Fine for body text |
| Black text on #8B7763 | 4.91:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #8B7763 text on white | 4.27:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #8B7763 text on black | 4.91:1 | AA | Lc -32.1 | Non-text elements, placeholder text |
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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#ECE9E6
oklch(93.6% 0.005 67.8)
-
Step 200
200
#DED8D3
oklch(88.6% 0.009 62.6)
-
Step 300
300
#C9BFB5
oklch(81% 0.018 67.6)
-
Step 400
400
#AD9E8F
oklch(70.8% 0.028 67.4)
-
Step 500
500
#998673
oklch(63.2% 0.036 67.1)
-
Step 600
600 (this color)
#8B7763
oklch(58.2% 0.039 66.9)
-
Step 700
700
#6F5D4B
oklch(49.1% 0.036 66.8)
-
Step 800
800
#5A4C3E
oklch(42.7% 0.029 66.9)
-
Step 900
900
#4A3F35
oklch(37.6% 0.022 64.3)
-
Step 950
950
#2B251F
oklch(26.9% 0.014 67.2)
#8B7763 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) | #7E7862 | 0.021 |
| Deuteranopia (no green cones) | #837C63 | 0.018 |
| Tritanopia (no blue cones) | #927371 | 0.030 |
| Achromatopsia (no color) | #7A7A7A | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B7763
#8B7763
oklch(58.2% 0.039 66.9)
- #697E91
#697E91
oklch(58.3% 0.038 245.8)
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 #8B7763, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.033
- Grey Brown #7F7053 ΔE 0.034
- Mocha #9D7651 ΔE 0.035
- Dull Brown #876E4B ΔE 0.036
- Brown Grey #8D8468 ΔE 0.036
- Medium Grey #7D7F7C ΔE 0.039
- Dirt #8A6E45 ΔE 0.040
- Gray #808080 ΔE 0.042
Use #8B7763 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.