#B76A37
Closest named color: Clay Brown (#B2713D). oklch(60.1% 0.118 52), rgb(183, 106, 55).
Aa
Black text reads best on this color (5.13:1).
About this color
#B76A37 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 60%, its chroma 0.118 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Clay Brown (#B2713D), ΔE 0.017 away. Black text reads best on it, at 5.13:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Clay Brown (#B2713D) |
| Black text | 5.13:1 |
| White text | 4.09:1 |
Values
| HEX | #B76A37 |
| RGB | rgb(183, 106, 55) |
| HSL | hsl(24, 54%, 47%) |
| OKLCH | oklch(60.1% 0.118 52) |
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 #B76A37 | 4.09:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #B76A37 | 5.13:1 | AA | Lc 36.3 | Non-text elements, placeholder text |
| #B76A37 text on white | 4.09:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #B76A37 text on black | 5.13:1 | AA | Lc -33.9 | 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 500.
-
Step 50
50
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7E0
oklch(93.6% 0.017 50.4)
-
Step 200
200
#EBD4C6
oklch(88.5% 0.032 53.5)
-
Step 300
300
#E0B79F
oklch(81% 0.058 52)
-
Step 400
400
#CF906A
oklch(70.7% 0.093 51.8)
-
Step 500
500 (this color)
#B76A37
oklch(60.1% 0.118 52)
-
Step 600
600
#AC5A1D
oklch(55.6% 0.128 52.3)
-
Step 700
700
#94490E
oklch(49.1% 0.12 51.8)
-
Step 800
800
#783D11
oklch(42.8% 0.099 52.3)
-
Step 900
900
#613416
oklch(37.6% 0.077 51.7)
-
Step 950
950
#391F0E
oklch(27% 0.049 52.4)
#B76A37 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) | #807332 | 0.098 |
| Deuteranopia (no green cones) | #928437 | 0.089 |
| Tritanopia (no blue cones) | #C85A5F | 0.076 |
| Achromatopsia (no color) | #7D7D7D | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B76A37
#B76A37
oklch(60.1% 0.118 52)
- #148CBB
#148CBB
oklch(60.2% 0.118 232)
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 #B76A37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clay Brown #B2713D ΔE 0.017
- Tiger's Eye #BC6C25 ΔE 0.019
- Copper #B66325 ΔE 0.019
- Adobe #BD6C48 ΔE 0.021
- Clay #B66A50 ΔE 0.028
- Brown Orange #B96902 ΔE 0.029
- Orange Brown #BE6400 ΔE 0.029
- Leather #AC7434 ΔE 0.031
Use #B76A37 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.