#ACA364
Closest named color: Dust (#B2996E). oklch(70.9% 0.084 101.2), rgb(172, 163, 100).
Aa
Black text reads best on this color (8.17:1).
About this color
#ACA364 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 71%, its chroma 0.084 and its hue 101°. Its hue sits on the warm side of the wheel. The nearest named color is Dust (#B2996E), ΔE 0.035 away. Black text reads best on it, at 8.17:1.
| Hue family | Yellows |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.084) |
| Temperature | warm |
| Nearest name | Dust (#B2996E) |
| Black text | 8.17:1 |
| White text | 2.56:1 |
Values
| HEX | #ACA364 |
| RGB | rgb(172, 163, 100) |
| HSL | hsl(52, 30%, 53%) |
| OKLCH | oklch(70.9% 0.084 101.2) |
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 #ACA364 | 2.56:1 | Fails | Lc -55.3 | Large or bold text, headings |
| Black text on #ACA364 | 8.17:1 | AAA | Lc 53.8 | Large or bold text, headings |
| #ACA364 text on white | 2.56:1 | Fails | Lc 50.2 | Large or bold text, headings |
| #ACA364 text on black | 8.17:1 | AAA | Lc -51.7 | 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
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#ECEADF
oklch(93.6% 0.015 98.3)
-
Step 200
200
#DDDAC4
oklch(88.5% 0.03 100.6)
-
Step 300
300
#C7C29B
oklch(80.8% 0.053 101.4)
-
Step 400
400 (this color)
#ACA364
oklch(70.9% 0.084 101.2)
-
Step 500
500
#978B35
oklch(63% 0.107 101.4)
-
Step 600
600
#827400
oklch(55.5% 0.116 101)
-
Step 700
700
#6D6200
oklch(49.1% 0.103 101.8)
-
Step 800
800
#5A5000
oklch(42.8% 0.089 101.1)
-
Step 900
900
#4A420E
oklch(37.6% 0.07 100.2)
-
Step 950
950
#2B270B
oklch(27% 0.044 101.2)
#ACA364 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) | #AE9F5F | 0.010 |
| Deuteranopia (no green cones) | #B1A367 | 0.009 |
| Tritanopia (no blue cones) | #B69B93 | 0.076 |
| Achromatopsia (no color) | #A2A2A2 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACA364
#ACA364
oklch(70.9% 0.084 101.2)
- #989BD5
#989BD5
oklch(70.9% 0.084 281.7)
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 #ACA364, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dust #B2996E ΔE 0.035
- Camel #C69F59 ΔE 0.039
- Dark Beige #AC9362 ΔE 0.043
- Stone #ADA587 ΔE 0.044
- Taupe #B9A281 ΔE 0.045
- Sand Brown #CBA560 ΔE 0.048
- Bland #AFA88B ΔE 0.048
- Sage #87AE73 ΔE 0.053
Use #ACA364 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.