#A3A37D
Closest named color: Stone (#ADA587). oklch(70.6% 0.053 107.7), rgb(163, 163, 125).
Aa
Black text reads best on this color (8.09:1).
About this color
#A3A37D is a medium-light, muted yellow. In OKLCH its lightness is 71%, its chroma 0.053 and its hue 108°. Its hue sits on the warm side of the wheel. The nearest named color is Stone (#ADA587), ΔE 0.021 away. Black text reads best on it, at 8.09:1.
| Hue family | Yellows |
| Lightness | medium-light (71%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Stone (#ADA587) |
| Black text | 8.09:1 |
| White text | 2.59:1 |
Values
| HEX | #A3A37D |
| RGB | rgb(163, 163, 125) |
| HSL | hsl(60, 17%, 56%) |
| OKLCH | oklch(70.6% 0.053 107.7) |
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 #A3A37D | 2.59:1 | Fails | Lc -55.8 | Large or bold text, headings |
| Black text on #A3A37D | 8.09:1 | AAA | Lc 53.3 | Large or bold text, headings |
| #A3A37D text on white | 2.59:1 | Fails | Lc 50.7 | Large or bold text, headings |
| #A3A37D text on black | 8.09:1 | AAA | Lc -51.2 | 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
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EAEAE3
oklch(93.5% 0.009 106.6)
-
Step 200
200
#DADACD
oklch(88.5% 0.018 106.8)
-
Step 300
300
#C2C3AA
oklch(81% 0.034 109)
-
Step 400
400 (this color)
#A3A37D
oklch(70.6% 0.053 107.7)
-
Step 500
500
#8D8D5C
oklch(63.1% 0.068 108.2)
-
Step 600
600
#787742
oklch(55.7% 0.074 107.6)
-
Step 700
700
#656434
oklch(49.2% 0.068 107.6)
-
Step 800
800
#52512B
oklch(42.6% 0.057 107.2)
-
Step 900
900
#444327
oklch(37.6% 0.044 106.6)
-
Step 950
950
#282817
oklch(27.2% 0.029 108.2)
#A3A37D 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) | #A9A07B | 0.011 |
| Deuteranopia (no green cones) | #AAA17E | 0.012 |
| Tritanopia (no blue cones) | #A99E99 | 0.048 |
| Achromatopsia (no color) | #A1A1A1 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3A37D
#A3A37D
oklch(70.6% 0.053 107.7)
- #9E9CC0
#9E9CC0
oklch(70.7% 0.052 287.5)
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 #A3A37D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Stone #ADA587 ΔE 0.021
- Cement #A5A391 ΔE 0.028
- Bland #AFA88B ΔE 0.028
- Dust #B2996E ΔE 0.032
- Taupe #B9A281 ΔE 0.034
- Grey Green #86A17D ΔE 0.041
- Mushroom #BA9E88 ΔE 0.042
- Dark Beige #AC9362 ΔE 0.045
Use #A3A37D 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.