#B36D52
Closest named color: Clay (#B66A50). oklch(60.5% 0.098 41.7), rgb(179, 109, 82).
Aa
Black text reads best on this color (5.22:1).
About this color
#B36D52 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 61%, its chroma 0.098 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Clay (#B66A50), ΔE 0.008 away. Black text reads best on it, at 5.22:1.
| Hue family | Browns |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.098) |
| Temperature | warm |
| Nearest name | Clay (#B66A50) |
| Black text | 5.22:1 |
| White text | 4.01:1 |
Values
| HEX | #B36D52 |
| RGB | rgb(179, 109, 82) |
| HSL | hsl(17, 39%, 51%) |
| OKLCH | oklch(60.5% 0.098 41.7) |
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 #B36D52 | 4.01:1 | AA large text | Lc -72.7 | Content text, not long reading |
| Black text on #B36D52 | 5.22:1 | AA | Lc 36.8 | Non-text elements, placeholder text |
| #B36D52 text on white | 4.01:1 | AA large text | Lc 67.2 | Content text, not long reading |
| #B36D52 text on black | 5.22:1 | AA | Lc -34.4 | 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
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F3E7E3
oklch(93.6% 0.014 39.4)
-
Step 200
200
#E9D4CC
oklch(88.5% 0.026 42.1)
-
Step 300
300
#DDB7A9
oklch(80.9% 0.048 41.2)
-
Step 400
400
#CA917B
oklch(70.7% 0.076 42)
-
Step 500
500 (this color)
#B36D52
oklch(60.5% 0.098 41.7)
-
Step 600
600
#A75C3F
oklch(55.6% 0.107 41.5)
-
Step 700
700
#8F4C31
oklch(49.2% 0.099 42.1)
-
Step 800
800
#743E29
oklch(42.6% 0.082 41.6)
-
Step 900
900
#5E3526
oklch(37.6% 0.064 40.7)
-
Step 950
950
#372016
oklch(27.1% 0.04 44.1)
#B36D52 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) | #7F7650 | 0.090 |
| Deuteranopia (no green cones) | #908551 | 0.084 |
| Tritanopia (no blue cones) | #C26166 | 0.052 |
| Achromatopsia (no color) | #7F7F7F | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B36D52
#B36D52
oklch(60.5% 0.098 41.7)
- #2C8FAB
#2C8FAB
oklch(60.6% 0.097 221)
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 #B36D52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clay #B66A50 ΔE 0.008
- Pinkish Brown #B17261 ΔE 0.019
- Adobe #BD6C48 ΔE 0.020
- Clay Brown #B2713D ΔE 0.030
- Terracotta #CA6641 ΔE 0.043
- Mocha #9D7651 ΔE 0.043
- Copper #B66325 ΔE 0.043
- Terra Cotta #C9643B ΔE 0.044
Use #B36D52 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.