#57362F
Closest named color: Purple Brown (#673A3F). oklch(37% 0.049 32.6), rgb(87, 54, 47).
Aa
White text reads best on this color (10.63:1).
About this color
#57362F is a dark, muted red. In OKLCH its lightness is 37%, its chroma 0.049 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.042 away. White text reads best on it, at 10.63:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.97:1 |
| White text | 10.63:1 |
Values
| HEX | #57362F |
| RGB | rgb(87, 54, 47) |
| HSL | hsl(10, 30%, 26%) |
| OKLCH | oklch(37% 0.049 32.6) |
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 #57362F | 10.63:1 | AAA | Lc -98.5 | Preferred for body text |
| Black text on #57362F | 1.97:1 | Fails | Lc 9.4 | Not readable |
| #57362F text on white | 10.63:1 | AAA | Lc 94.5 | Preferred for body text |
| #57362F text on black | 1.97:1 | Fails | Lc -8.0 | 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
#E6D5D1
oklch(88.6% 0.02 33.4)
-
Step 300
300
#D7B9B2
oklch(81% 0.036 33.3)
-
Step 400
400
#C39489
oklch(70.8% 0.059 33.5)
-
Step 500
500
#B3796C
oklch(63.2% 0.076 33.2)
-
Step 600
600
#9E6154
oklch(55.7% 0.083 32.8)
-
Step 700
700
#875044
oklch(49.2% 0.077 33.1)
-
Step 800
800
#6D4238
oklch(42.7% 0.063 33.8)
-
Step 900
900 (this color)
#57362F
oklch(37% 0.049 32.6)
-
Step 950
950
#34211D
oklch(27% 0.031 32.3)
#57362F 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) | #3E3A2E | 0.048 |
| Deuteranopia (no green cones) | #45412F | 0.045 |
| Tritanopia (no blue cones) | #5E3134 | 0.022 |
| Achromatopsia (no color) | #3E3E3E | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57362F
#57362F
oklch(37% 0.049 32.6)
- #1C474F
#1C474F
oklch(37.1% 0.049 211.6)
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 #57362F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.042
- Charcoal Grey #3C4142 ΔE 0.056
- Onyx #343A40 ΔE 0.066
- Chestnut #742802 ΔE 0.069
- Mud Brown #60460F ΔE 0.072
- Reddy Brown #6E1005 ΔE 0.083
- Brownish Purple #76424E ΔE 0.084
- Gunmetal #293241 ΔE 0.091
Use #57362F 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.