#AAA87C
Closest named color: Stone (#ADA587). oklch(72.2% 0.06 105.6), rgb(170, 168, 124).
Aa
Black text reads best on this color (8.60:1).
About this color
#AAA87C is a medium-light, muted yellow. In OKLCH its lightness is 72%, its chroma 0.060 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Stone (#ADA587), ΔE 0.020 away. Black text reads best on it, at 8.60:1.
| Hue family | Yellows |
| Lightness | medium-light (72%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Stone (#ADA587) |
| Black text | 8.60:1 |
| White text | 2.44:1 |
Values
| HEX | #AAA87C |
| RGB | rgb(170, 168, 124) |
| HSL | hsl(57, 21%, 58%) |
| OKLCH | oklch(72.2% 0.06 105.6) |
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 #AAA87C | 2.44:1 | Fails | Lc -53.1 | Large or bold text, headings |
| Black text on #AAA87C | 8.60:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #AAA87C text on white | 2.44:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #AAA87C text on black | 8.60:1 | AAA | Lc -54.0 | 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
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EBEAE2
oklch(93.6% 0.011 100.8)
-
Step 200
200
#DBDACB
oklch(88.5% 0.02 103.7)
-
Step 300
300
#C3C3A7
oklch(81% 0.038 107.2)
-
Step 400
400 (this color)
#AAA87C
oklch(72.2% 0.06 105.6)
-
Step 500
500
#908C54
oklch(63% 0.077 104.8)
-
Step 600
600
#7A7638
oklch(55.5% 0.084 105.5)
-
Step 700
700
#67632A
oklch(49.1% 0.078 105.2)
-
Step 800
800
#545124
oklch(42.7% 0.065 105.4)
-
Step 900
900
#454322
oklch(37.6% 0.05 105.5)
-
Step 950
950
#282715
oklch(26.8% 0.031 105.5)
#AAA87C 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) | #B0A579 | 0.011 |
| Deuteranopia (no green cones) | #B1A77E | 0.011 |
| Tritanopia (no blue cones) | #B1A29C | 0.054 |
| Achromatopsia (no color) | #A6A6A6 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AAA87C
#AAA87C
oklch(72.2% 0.06 105.6)
- #A1A0CA
#A1A0CA
oklch(72.1% 0.061 285.9)
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 #AAA87C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Stone #ADA587 ΔE 0.020
- Bland #AFA88B ΔE 0.022
- Taupe #B9A281 ΔE 0.029
- Cement #A5A391 ΔE 0.036
- Putty #BEAE8A ΔE 0.039
- Dust #B2996E ΔE 0.039
- Mushroom #BA9E88 ΔE 0.043
- Muted Teal #90B494 ΔE 0.045
Use #AAA87C 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.