#A37852
Closest named color: Mocha (#9D7651). oklch(60.7% 0.075 62.1), rgb(163, 120, 82).
Aa
Black text reads best on this color (5.36:1).
About this color
#A37852 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 61%, its chroma 0.075 and its hue 62°. Its hue sits on the warm side of the wheel. The nearest named color is Mocha (#9D7651), ΔE 0.012 away. Black text reads best on it, at 5.36:1.
| Hue family | Browns |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Mocha (#9D7651) |
| Black text | 5.36:1 |
| White text | 3.91:1 |
Values
| HEX | #A37852 |
| RGB | rgb(163, 120, 82) |
| HSL | hsl(28, 33%, 48%) |
| OKLCH | oklch(60.7% 0.075 62.1) |
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 #A37852 | 3.91:1 | AA large text | Lc -72.0 | Content text, not long reading |
| Black text on #A37852 | 5.36:1 | AA | Lc 37.6 | Non-text elements, placeholder text |
| #A37852 text on white | 3.91:1 | AA large text | Lc 66.5 | Content text, not long reading |
| #A37852 text on black | 5.36:1 | AA | Lc -35.2 | 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
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#EFE8E3
oklch(93.5% 0.01 58.2)
-
Step 200
200
#E3D6CC
oklch(88.4% 0.02 60.1)
-
Step 300
300
#D3BCA9
oklch(81% 0.037 61.8)
-
Step 400
400
#BC997B
oklch(70.7% 0.059 62.2)
-
Step 500
500 (this color)
#A37852
oklch(60.7% 0.075 62.1)
-
Step 600
600
#96683E
oklch(55.6% 0.083 62.2)
-
Step 700
700
#805630
oklch(49.1% 0.077 61.6)
-
Step 800
800
#684729
oklch(42.8% 0.063 62.1)
-
Step 900
900
#543C25
oklch(37.7% 0.049 64.2)
-
Step 950
950
#322316
oklch(27.1% 0.032 61.8)
#A37852 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) | #857B4F | 0.050 |
| Deuteranopia (no green cones) | #908553 | 0.045 |
| Tritanopia (no blue cones) | #AF6F6E | 0.056 |
| Achromatopsia (no color) | #818181 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A37852
#A37852
oklch(60.7% 0.075 62.1)
- #5888AC
#5888AC
oklch(60.7% 0.076 242)
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 #A37852, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mocha #9D7651 ΔE 0.012
- Puce #A57E52 ΔE 0.017
- Tan Brown #AB7E4C ΔE 0.025
- Coffee #A6814C ΔE 0.029
- Light Brown #AD8150 ΔE 0.032
- Leather #AC7434 ΔE 0.032
- Clay Brown #B2713D ΔE 0.032
- Pinkish Brown #B17261 ΔE 0.038
Use #A37852 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.