#AC5A52
Closest named color: Dusty Red (#B9484E). oklch(56.3% 0.109 26.8), rgb(172, 90, 82).
Aa
White text reads best on this color (4.84:1).
About this color
#AC5A52 is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.109 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.041 away. White text reads best on it, at 4.84:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.33:1 |
| White text | 4.84:1 |
Values
| HEX | #AC5A52 |
| RGB | rgb(172, 90, 82) |
| HSL | hsl(5, 35%, 50%) |
| OKLCH | oklch(56.3% 0.109 26.8) |
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 #AC5A52 | 4.84:1 | AA | Lc -78.6 | Fine for body text |
| Black text on #AC5A52 | 4.33:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #AC5A52 text on white | 4.84:1 | AA | Lc 73.2 | Content text, not long reading |
| #AC5A52 text on black | 4.33:1 | AA large text | Lc -28.5 | Dividers and decoration only |
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 600.
-
Step 50
50
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F3E6E5
oklch(93.5% 0.014 22.8)
-
Step 200
200
#EBD3D0
oklch(88.6% 0.027 26.2)
-
Step 300
300
#DFB5B0
oklch(80.9% 0.049 26.1)
-
Step 400
400
#CD8E86
oklch(70.7% 0.078 27.3)
-
Step 500
500
#BE7168
oklch(63.1% 0.099 27.3)
-
Step 600
600 (this color)
#AC5A52
oklch(56.3% 0.109 26.8)
-
Step 700
700
#914841
oklch(49.1% 0.1 27)
-
Step 800
800
#763B36
oklch(42.7% 0.084 26.2)
-
Step 900
900
#60332F
oklch(37.7% 0.066 26)
-
Step 950
950
#381E1B
oklch(26.9% 0.041 27.2)
#AC5A52 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) | #6D6751 | 0.112 |
| Deuteranopia (no green cones) | #817851 | 0.104 |
| Tritanopia (no blue cones) | #BB4E58 | 0.039 |
| Achromatopsia (no color) | #727272 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC5A52
#AC5A52
oklch(56.3% 0.109 26.8)
- #008592
#008592
oklch(56.4% 0.097 206.8)
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 #AC5A52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.041
- Earth #A2653E ΔE 0.047
- Clay #B66A50 ΔE 0.047
- Dark Rose #B5485D ΔE 0.049
- Sienna #A0522D ΔE 0.051
- Light Maroon #A24857 ΔE 0.052
- Dull Red #BB3F3F ΔE 0.055
- Dusky Rose #BA6873 ΔE 0.057
Use #AC5A52 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.