#A39F87
Closest named color: Cement (#A5A391). oklch(69.9% 0.034 99.4), rgb(163, 159, 135).
Aa
Black text reads best on this color (7.86:1).
About this color
#A39F87 is a medium-light, muted yellow. In OKLCH its lightness is 70%, its chroma 0.034 and its hue 99°. Its hue sits on the warm side of the wheel. The nearest named color is Cement (#A5A391), ΔE 0.015 away. Black text reads best on it, at 7.86:1.
| Hue family | Yellows |
| Lightness | medium-light (70%) |
| Chroma | muted (0.034) |
| Temperature | warm |
| Nearest name | Cement (#A5A391) |
| Black text | 7.86:1 |
| White text | 2.66:1 |
Values
| HEX | #A39F87 |
| RGB | rgb(163, 159, 135) |
| HSL | hsl(51, 13%, 58%) |
| OKLCH | oklch(69.9% 0.034 99.4) |
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 #A39F87 | 2.66:1 | Fails | Lc -57.1 | Large or bold text, headings |
| Black text on #A39F87 | 7.86:1 | AAA | Lc 52.1 | Large or bold text, headings |
| #A39F87 text on white | 2.66:1 | Fails | Lc 51.9 | Large or bold text, headings |
| #A39F87 text on black | 7.86:1 | AAA | Lc -50.0 | 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
#DBD9D1
oklch(88.5% 0.011 95.2)
-
Step 300
300
#C4C1B2
oklch(80.9% 0.021 97.6)
-
Step 400
400 (this color)
#A39F87
oklch(69.9% 0.034 99.4)
-
Step 500
500
#908A6C
oklch(63.1% 0.043 98)
-
Step 600
600
#7A7454
oklch(55.6% 0.047 98.8)
-
Step 700
700
#676144
oklch(49% 0.044 97.8)
-
Step 800
800
#545038
oklch(42.8% 0.038 99.8)
-
Step 900
900
#454231
oklch(37.7% 0.028 99.2)
-
Step 950
950
#28271D
oklch(27% 0.018 102.8)
#A39F87 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) | #A49D86 | 0.005 |
| Deuteranopia (no green cones) | #A59F88 | 0.003 |
| Tritanopia (no blue cones) | #A89B98 | 0.031 |
| Achromatopsia (no color) | #9E9E9E | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A39F87
#A39F87
oklch(69.9% 0.034 99.4)
- #999CB4
#999CB4
oklch(69.8% 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 #A39F87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cement #A5A391 ΔE 0.015
- Stone #ADA587 ΔE 0.023
- Bland #AFA88B ΔE 0.031
- Mushroom #BA9E88 ΔE 0.035
- Taupe #B9A281 ΔE 0.035
- Dust #B2996E ΔE 0.035
- Pewter #96A8A1 ΔE 0.038
- Pale Brown #B1916E ΔE 0.043
Use #A39F87 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.