#A09C83
Closest named color: Cement (#A5A391). oklch(68.9% 0.036 99.7), rgb(160, 156, 131).
Aa
Black text reads best on this color (7.57:1).
About this color
#A09C83 is a medium-light, muted yellow. In OKLCH its lightness is 69%, its chroma 0.036 and its hue 100°. Its hue sits on the warm side of the wheel. The nearest named color is Cement (#A5A391), ΔE 0.025 away. Black text reads best on it, at 7.57:1.
| Hue family | Yellows |
| Lightness | medium-light (69%) |
| Chroma | muted (0.036) |
| Temperature | warm |
| Nearest name | Cement (#A5A391) |
| Black text | 7.57:1 |
| White text | 2.77:1 |
Values
| HEX | #A09C83 |
| RGB | rgb(160, 156, 131) |
| HSL | hsl(52, 13%, 57%) |
| OKLCH | oklch(68.9% 0.036 99.7) |
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 #A09C83 | 2.77:1 | Fails | Lc -58.7 | Large or bold text, headings |
| Black text on #A09C83 | 7.57:1 | AAA | Lc 50.6 | Large or bold text, headings |
| #A09C83 text on white | 2.77:1 | Fails | Lc 53.5 | Large or bold text, headings |
| #A09C83 text on black | 7.57:1 | AAA | Lc -48.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE5
oklch(93.6% 0.007 97.4)
-
Step 200
200
#DBD9D0
oklch(88.4% 0.012 96.4)
-
Step 300
300
#C4C1B1
oklch(80.9% 0.022 98.2)
-
Step 400
400 (this color)
#A09C83
oklch(68.9% 0.036 99.7)
-
Step 500
500
#908A6B
oklch(63% 0.045 98.4)
-
Step 600
600
#7A7452
oklch(55.5% 0.05 99.3)
-
Step 700
700
#676243
oklch(49.2% 0.047 100.1)
-
Step 800
800
#545037
oklch(42.8% 0.039 100.1)
-
Step 900
900
#454230
oklch(37.7% 0.029 99.7)
-
Step 950
950
#28271C
oklch(27% 0.019 103.3)
#A09C83 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) | #A19A82 | 0.005 |
| Deuteranopia (no green cones) | #A29C84 | 0.003 |
| Tritanopia (no blue cones) | #A59895 | 0.033 |
| Achromatopsia (no color) | #9B9B9B | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A09C83
#A09C83
oklch(68.9% 0.036 99.7)
- #9699B1
#9699B1
oklch(68.9% 0.035 279.8)
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 #A09C83, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cement #A5A391 ΔE 0.025
- Stone #ADA587 ΔE 0.032
- Dust #B2996E ΔE 0.034
- Pale Brown #B1916E ΔE 0.038
- Grey Green #86A17D ΔE 0.040
- Bland #AFA88B ΔE 0.041
- Mushroom #BA9E88 ΔE 0.041
- Dark Beige #AC9362 ΔE 0.042
Use #A09C83 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.