#A17C68
Closest named color: Reddish Grey (#997570). oklch(61.7% 0.055 49.7), rgb(161, 124, 104).
Aa
Black text reads best on this color (5.59:1).
About this color
#A17C68 is a medium-dark, muted brown. In OKLCH its lightness is 62%, its chroma 0.055 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.030 away. Black text reads best on it, at 5.59:1.
| Hue family | Browns |
| Lightness | medium-dark (62%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 5.59:1 |
| White text | 3.75:1 |
Values
| HEX | #A17C68 |
| RGB | rgb(161, 124, 104) |
| HSL | hsl(21, 23%, 52%) |
| OKLCH | oklch(61.7% 0.055 49.7) |
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 #A17C68 | 3.75:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #A17C68 | 5.59:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #A17C68 text on white | 3.75:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #A17C68 text on black | 5.59:1 | AA | Lc -36.6 | 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EEE8E5
oklch(93.5% 0.008 48.7)
-
Step 200
200
#E2D6D1
oklch(88.4% 0.015 44.2)
-
Step 300
300
#D0BCB2
oklch(80.9% 0.027 48.4)
-
Step 400
400
#B89989
oklch(70.7% 0.044 48.9)
-
Step 500
500 (this color)
#A17C68
oklch(61.7% 0.055 49.7)
-
Step 600
600
#906954
oklch(55.5% 0.059 49.4)
-
Step 700
700
#7B5844
oklch(49.2% 0.056 50.8)
-
Step 800
800
#644838
oklch(42.8% 0.046 50.8)
-
Step 900
900
#513C31
oklch(37.6% 0.035 48.9)
-
Step 950
950
#30231D
oklch(27% 0.023 46)
#A17C68 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) | #867F67 | 0.044 |
| Deuteranopia (no green cones) | #8F8768 | 0.040 |
| Tritanopia (no blue cones) | #AB7677 | 0.036 |
| Achromatopsia (no color) | #848484 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A17C68
#A17C68
oklch(61.7% 0.055 49.7)
- #638CA0
#638CA0
oklch(61.7% 0.054 229.8)
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 #A17C68, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.030
- Mocha #9D7651 ΔE 0.031
- Puce #A57E52 ΔE 0.031
- Pinkish Brown #B17261 ΔE 0.034
- Brown Grey #8D8468 ΔE 0.037
- Tan Brown #AB7E4C ΔE 0.040
- Light Brown #AD8150 ΔE 0.042
- Coffee #A6814C ΔE 0.043
Use #A17C68 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.