#57352D
Closest named color: Purple Brown (#673A3F). oklch(36.8% 0.051 33.9), rgb(87, 53, 45).
Aa
White text reads best on this color (10.75:1).
About this color
#57352D is a dark, muted red. In OKLCH its lightness is 37%, its chroma 0.051 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.044 away. White text reads best on it, at 10.75:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | muted (0.051) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.95:1 |
| White text | 10.75:1 |
Values
| HEX | #57352D |
| RGB | rgb(87, 53, 45) |
| HSL | hsl(11, 32%, 26%) |
| OKLCH | oklch(36.8% 0.051 33.9) |
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 #57352D | 10.75:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #57352D | 1.95:1 | Fails | Lc 9.1 | Not readable |
| #57352D text on white | 10.75:1 | AAA | Lc 94.8 | Preferred for body text |
| #57352D text on black | 1.95:1 | Fails | Lc -7.8 | Not readable |
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 900.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F1E7E5
oklch(93.5% 0.011 31.1)
-
Step 200
200
#E7D4D0
oklch(88.4% 0.022 31.8)
-
Step 300
300
#D8B8B1
oklch(80.8% 0.038 32.4)
-
Step 400
400
#C49387
oklch(70.7% 0.062 34.2)
-
Step 500
500
#B4786A
oklch(63.1% 0.079 33.7)
-
Step 600
600
#9F6052
oklch(55.6% 0.086 33.3)
-
Step 700
700
#884F42
oklch(49.1% 0.08 33.7)
-
Step 800
800
#6E4137
oklch(42.6% 0.065 33.3)
-
Step 900
900 (this color)
#57352D
oklch(36.8% 0.051 33.9)
-
Step 950
950
#35211C
oklch(27.2% 0.033 34.6)
#57352D 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) | #3D392C | 0.050 |
| Deuteranopia (no green cones) | #45402D | 0.046 |
| Tritanopia (no blue cones) | #5E3033 | 0.023 |
| Achromatopsia (no color) | #3E3E3E | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57352D
#57352D
oklch(36.8% 0.051 33.9)
- #194650
#194650
oklch(36.8% 0.051 214.8)
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 #57352D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.044
- Charcoal Grey #3C4142 ΔE 0.058
- Onyx #343A40 ΔE 0.067
- Chestnut #742802 ΔE 0.068
- Mud Brown #60460F ΔE 0.072
- Reddy Brown #6E1005 ΔE 0.080
- Brownish Purple #76424E ΔE 0.086
- Dark Olive #373E02 ΔE 0.091
Use #57352D 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.