#ACA36C
Closest named color: Dust (#B2996E). oklch(71% 0.075 100.1), rgb(172, 163, 108).
Aa
Black text reads best on this color (8.20:1).
About this color
#ACA36C is a medium-light, moderately saturated yellow. In OKLCH its lightness is 71%, its chroma 0.075 and its hue 100°. Its hue sits on the warm side of the wheel. The nearest named color is Dust (#B2996E), ΔE 0.029 away. Black text reads best on it, at 8.20:1.
| Hue family | Yellows |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Dust (#B2996E) |
| Black text | 8.20:1 |
| White text | 2.55:1 |
Values
| HEX | #ACA36C |
| RGB | rgb(172, 163, 108) |
| HSL | hsl(52, 28%, 55%) |
| OKLCH | oklch(71% 0.075 100.1) |
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 #ACA36C | 2.55:1 | Fails | Lc -55.2 | Large or bold text, headings |
| Black text on #ACA36C | 8.20:1 | AAA | Lc 54.0 | Large or bold text, headings |
| #ACA36C text on white | 2.55:1 | Fails | Lc 50.1 | Large or bold text, headings |
| #ACA36C text on black | 8.20:1 | AAA | Lc -51.9 | 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
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#ECEAE0
oklch(93.6% 0.013 97.4)
-
Step 200
200
#DDDAC7
oklch(88.6% 0.026 99.6)
-
Step 300
300
#C7C2A0
oklch(80.9% 0.046 100.4)
-
Step 400
400 (this color)
#ACA36C
oklch(71% 0.075 100.1)
-
Step 500
500
#978B42
oklch(63.2% 0.095 100.1)
-
Step 600
600
#82741E
oklch(55.6% 0.104 99.6)
-
Step 700
700
#6E610F
oklch(49.1% 0.096 99.4)
-
Step 800
800
#595012
oklch(42.8% 0.08 100.7)
-
Step 900
900
#494217
oklch(37.6% 0.062 100.1)
-
Step 950
950
#2B270F
oklch(27.1% 0.039 100)
#ACA36C 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) | #ADA068 | 0.008 |
| Deuteranopia (no green cones) | #B0A46E | 0.007 |
| Tritanopia (no blue cones) | #B59C95 | 0.067 |
| Achromatopsia (no color) | #A2A2A2 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA36C
#ACA36C
oklch(71% 0.075 100.1)
- #989DD0
#989DD0
oklch(71.1% 0.075 280)
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 #ACA36C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dust #B2996E ΔE 0.029
- Stone #ADA587 ΔE 0.034
- Taupe #B9A281 ΔE 0.036
- Bland #AFA88B ΔE 0.039
- Camel #C69F59 ΔE 0.041
- Dark Beige #AC9362 ΔE 0.041
- Sand Brown #CBA560 ΔE 0.049
- Cement #A5A391 ΔE 0.049
Use #ACA36C 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.