#A57648
Closest named color: Mocha (#9D7651). oklch(60.3% 0.086 64.4), rgb(165, 118, 72).
Aa
Black text reads best on this color (5.28:1).
About this color
#A57648 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 60%, its chroma 0.086 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Mocha (#9D7651), ΔE 0.016 away. Black text reads best on it, at 5.28:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Mocha (#9D7651) |
| Black text | 5.28:1 |
| White text | 3.97:1 |
Values
| HEX | #A57648 |
| RGB | rgb(165, 118, 72) |
| HSL | hsl(30, 39%, 46%) |
| OKLCH | oklch(60.3% 0.086 64.4) |
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 #A57648 | 3.97:1 | AA large text | Lc -72.5 | Content text, not long reading |
| Black text on #A57648 | 5.28:1 | AA | Lc 37.1 | Non-text elements, placeholder text |
| #A57648 text on white | 3.97:1 | AA large text | Lc 67.0 | Content text, not long reading |
| #A57648 text on black | 5.28:1 | AA | Lc -34.7 | 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 500.
-
Step 50
50
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#F0E8E2
oklch(93.6% 0.012 59.6)
-
Step 200
200
#E4D6CA
oklch(88.4% 0.022 63.2)
-
Step 300
300
#D4BCA5
oklch(81% 0.042 66)
-
Step 400
400
#BE9875
oklch(70.6% 0.066 64.1)
-
Step 500
500 (this color)
#A57648
oklch(60.3% 0.086 64.4)
-
Step 600
600
#996734
oklch(55.6% 0.093 64.3)
-
Step 700
700
#835526
oklch(49.1% 0.087 63.7)
-
Step 800
800
#6A4621
oklch(42.7% 0.072 64.5)
-
Step 900
900
#563B20
oklch(37.7% 0.056 64.7)
-
Step 950
950
#332313
oklch(27.1% 0.036 65.3)
#A57648 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) | #857944 | 0.054 |
| Deuteranopia (no green cones) | #908449 | 0.049 |
| Tritanopia (no blue cones) | #B26C6B | 0.065 |
| Achromatopsia (no color) | #808080 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A57648
#A57648
oklch(60.3% 0.086 64.4)
- #5287B1
#5287B1
oklch(60.4% 0.086 243.8)
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 #A57648, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mocha #9D7651 ΔE 0.016
- Puce #A57E52 ΔE 0.021
- Leather #AC7434 ΔE 0.021
- Tan Brown #AB7E4C ΔE 0.024
- Clay Brown #B2713D ΔE 0.024
- Coffee #A6814C ΔE 0.029
- Light Brown #AD8150 ΔE 0.033
- Caramel #AF6F09 ΔE 0.043
Use #A57648 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.