#A08D39
Closest named color: Dark Mustard (#A88905). oklch(64.4% 0.106 96.5), rgb(160, 141, 57).
Aa
Black text reads best on this color (6.36:1).
About this color
#A08D39 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 64%, its chroma 0.106 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mustard (#A88905), ΔE 0.026 away. Black text reads best on it, at 6.36:1.
| Hue family | Yellows |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Dark Mustard (#A88905) |
| Black text | 6.36:1 |
| White text | 3.29:1 |
Values
| HEX | #A08D39 |
| RGB | rgb(160, 141, 57) |
| HSL | hsl(49, 47%, 43%) |
| OKLCH | oklch(64.4% 0.106 96.5) |
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 #A08D39 | 3.29:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #A08D39 | 6.36:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #A08D39 text on white | 3.29:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #A08D39 text on black | 6.36:1 | AA | Lc -41.4 | 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
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#ECEADF
oklch(93.6% 0.015 98.3)
-
Step 200
200
#DEDAC4
oklch(88.6% 0.03 98.5)
-
Step 300
300
#CAC19B
oklch(80.9% 0.052 96.3)
-
Step 400
400
#AFA163
oklch(70.7% 0.083 97)
-
Step 500
500 (this color)
#A08D39
oklch(64.4% 0.106 96.5)
-
Step 600
600
#877200
oklch(55.5% 0.114 96.2)
-
Step 700
700
#716000
oklch(49.1% 0.101 97)
-
Step 800
800
#5D4E00
oklch(42.6% 0.088 96.3)
-
Step 900
900
#4C410E
oklch(37.6% 0.069 96.5)
-
Step 950
950
#2D260B
oklch(27% 0.043 94.8)
#A08D39 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) | #9B8A2F | 0.014 |
| Deuteranopia (no green cones) | #9F903D | 0.008 |
| Tritanopia (no blue cones) | #AC837B | 0.097 |
| Achromatopsia (no color) | #8D8D8D | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A08D39
#A08D39
oklch(64.4% 0.106 96.5)
- #7C87CD
#7C87CD
oklch(64.3% 0.106 276.2)
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 #A08D39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mustard #A88905 ΔE 0.026
- Yellowy Brown #AE8B0C ΔE 0.029
- Dark Tan #AF884A ΔE 0.036
- Dark Sand #A88F59 ΔE 0.037
- Dark Goldenrod #B8860B ΔE 0.041
- Mustard Brown #AC7E04 ΔE 0.041
- Coffee #A6814C ΔE 0.045
- Dark Gold #B59410 ΔE 0.046
Use #A08D39 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.