#A0732B
Closest named color: Leather (#AC7434). oklch(58.8% 0.104 75.6), rgb(160, 115, 43).
Aa
Black text reads best on this color (4.98:1).
About this color
#A0732B is a medium-dark, moderately saturated brown. In OKLCH its lightness is 59%, its chroma 0.104 and its hue 76°. Its hue sits on the warm side of the wheel. The nearest named color is Leather (#AC7434), ΔE 0.024 away. Black text reads best on it, at 4.98:1.
| Hue family | Browns |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.104) |
| Temperature | warm |
| Nearest name | Leather (#AC7434) |
| Black text | 4.98:1 |
| White text | 4.21:1 |
Values
| HEX | #A0732B |
| RGB | rgb(160, 115, 43) |
| HSL | hsl(37, 58%, 40%) |
| OKLCH | oklch(58.8% 0.104 75.6) |
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 #A0732B | 4.21:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #A0732B | 4.98:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #A0732B text on white | 4.21:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #A0732B text on black | 4.98:1 | AA | Lc -32.7 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E0
oklch(93.6% 0.014 78.3)
-
Step 200
200
#E3D7C7
oklch(88.4% 0.025 75.3)
-
Step 300
300
#D3BDA0
oklch(80.9% 0.047 74.7)
-
Step 400
400
#BC9A6B
oklch(70.6% 0.075 75.1)
-
Step 500
500
#AB8142
oklch(63.1% 0.096 75.6)
-
Step 600
600 (this color)
#A0732B
oklch(58.8% 0.104 75.6)
-
Step 700
700
#805811
oklch(49.2% 0.097 75.8)
-
Step 800
800
#684812
oklch(42.7% 0.08 75.8)
-
Step 900
900
#553D17
oklch(37.9% 0.063 76.1)
-
Step 950
950
#32240F
oklch(27.2% 0.04 75.9)
#A0732B 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) | #847522 | 0.049 |
| Deuteranopia (no green cones) | #8E802D | 0.044 |
| Tritanopia (no blue cones) | #AE6764 | 0.088 |
| Achromatopsia (no color) | #7B7B7B | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0732B
#A0732B
oklch(58.8% 0.104 75.6)
- #517EB9
#517EB9
oklch(58.7% 0.104 255.7)
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 #A0732B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leather #AC7434 ΔE 0.024
- Caramel #AF6F09 ΔE 0.028
- Bronze #A87900 ΔE 0.031
- Hazel #8E7618 ΔE 0.037
- Mocha #9D7651 ΔE 0.038
- Clay Brown #B2713D ΔE 0.039
- Golden Brown #B27A01 ΔE 0.042
- Mustard Brown #AC7E04 ΔE 0.044
Use #A0732B 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.