#A17C6A
Closest named color: Reddish Grey (#997570). oklch(61.7% 0.053 47.2), rgb(161, 124, 106).
Aa
Black text reads best on this color (5.60:1).
About this color
#A17C6A is a medium-dark, muted brown. In OKLCH its lightness is 62%, its chroma 0.053 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.028 away. Black text reads best on it, at 5.60:1.
| Hue family | Browns |
| Lightness | medium-dark (62%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 5.60:1 |
| White text | 3.74:1 |
Values
| HEX | #A17C6A |
| RGB | rgb(161, 124, 106) |
| HSL | hsl(20, 23%, 52%) |
| OKLCH | oklch(61.7% 0.053 47.2) |
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 #A17C6A | 3.74:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #A17C6A | 5.60:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #A17C6A text on white | 3.74:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #A17C6A text on black | 5.60:1 | AA | Lc -36.7 | 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
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EEE8E6
oklch(93.5% 0.007 39.5)
-
Step 200
200
#E2D6D1
oklch(88.4% 0.015 44.2)
-
Step 300
300
#D0BCB3
oklch(81% 0.026 45.8)
-
Step 400
400
#B7998B
oklch(70.6% 0.041 46.5)
-
Step 500
500 (this color)
#A17C6A
oklch(61.7% 0.053 47.2)
-
Step 600
600
#906956
oklch(55.6% 0.058 47)
-
Step 700
700
#7B5746
oklch(49.1% 0.055 46.3)
-
Step 800
800
#64483A
oklch(42.8% 0.045 47.7)
-
Step 900
900
#513C32
oklch(37.6% 0.034 46.6)
-
Step 950
950
#30231D
oklch(27% 0.023 46)
#A17C6A 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) | #867F69 | 0.044 |
| Deuteranopia (no green cones) | #8E876A | 0.041 |
| Tritanopia (no blue cones) | #AB7677 | 0.033 |
| Achromatopsia (no color) | #848484 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A17C6A
#A17C6A
oklch(61.7% 0.053 47.2)
- #638C9F
#638C9F
oklch(61.7% 0.053 228.4)
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 #A17C6A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.028
- Mocha #9D7651 ΔE 0.034
- Pinkish Brown #B17261 ΔE 0.034
- Puce #A57E52 ΔE 0.034
- Brown Grey #8D8468 ΔE 0.038
- English Lavender #9D8189 ΔE 0.042
- Tan Brown #AB7E4C ΔE 0.043
- Warm Grey #978A84 ΔE 0.044
Use #A17C6A 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.