#A57A67
Closest named color: Pinkish Brown (#B17261). oklch(61.7% 0.061 44.9), rgb(165, 122, 103).
Aa
Black text reads best on this color (5.57:1).
About this color
#A57A67 is a medium-dark, muted brown. In OKLCH its lightness is 62%, its chroma 0.061 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Pinkish Brown (#B17261), ΔE 0.026 away. Black text reads best on it, at 5.57:1.
| Hue family | Browns |
| Lightness | medium-dark (62%) |
| Chroma | muted (0.061) |
| Temperature | warm |
| Nearest name | Pinkish Brown (#B17261) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #A57A67 |
| RGB | rgb(165, 122, 103) |
| HSL | hsl(18, 26%, 53%) |
| OKLCH | oklch(61.7% 0.061 44.9) |
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 #A57A67 | 3.76:1 | AA large text | Lc -70.6 | Content text, not long reading |
| Black text on #A57A67 | 5.57:1 | AA | Lc 39.0 | Non-text elements, placeholder text |
| #A57A67 text on white | 3.76:1 | AA large text | Lc 65.1 | Content text, not long reading |
| #A57A67 text on black | 5.57:1 | AA | Lc -36.5 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EFE8E5
oklch(93.6% 0.009 44.9)
-
Step 200
200
#E3D6D0
oklch(88.5% 0.017 46.6)
-
Step 300
300
#D2BBB1
oklch(80.9% 0.03 45)
-
Step 400
400
#BB9888
oklch(70.7% 0.048 45.9)
-
Step 500
500 (this color)
#A57A67
oklch(61.7% 0.061 44.9)
-
Step 600
600
#946753
oklch(55.6% 0.066 44.9)
-
Step 700
700
#7E5543
oklch(49% 0.062 44.5)
-
Step 800
800
#674638
oklch(42.7% 0.051 43.9)
-
Step 900
900
#543B30
oklch(37.7% 0.04 44.7)
-
Step 950
950
#31231C
oklch(27.1% 0.025 47.8)
#A57A67 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) | #857E66 | 0.052 |
| Deuteranopia (no green cones) | #8F8767 | 0.048 |
| Tritanopia (no blue cones) | #B07375 | 0.037 |
| Achromatopsia (no color) | #848484 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A57A67
#A57A67
oklch(61.7% 0.061 44.9)
- #5C8DA1
#5C8DA1
oklch(61.6% 0.061 225.7)
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 #A57A67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Brown #B17261 ΔE 0.026
- Reddish Grey #997570 ΔE 0.030
- Mocha #9D7651 ΔE 0.033
- Puce #A57E52 ΔE 0.033
- Tan Brown #AB7E4C ΔE 0.040
- Light Brown #AD8150 ΔE 0.042
- Coffee #A6814C ΔE 0.045
- Brown Grey #8D8468 ΔE 0.045
Use #A57A67 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.