#522E2F
Closest named color: Purple Brown (#673A3F). oklch(34.7% 0.053 18.4), rgb(82, 46, 47).
Aa
White text reads best on this color (11.72:1).
About this color
#522E2F is a dark, muted red. In OKLCH its lightness is 35%, its chroma 0.053 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.059 away. White text reads best on it, at 11.72:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.79:1 |
| White text | 11.72:1 |
Values
| HEX | #522E2F |
| RGB | rgb(82, 46, 47) |
| HSL | hsl(358, 28%, 25%) |
| OKLCH | oklch(34.7% 0.053 18.4) |
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 #522E2F | 11.72:1 | AAA | Lc -100.4 | Preferred for body text |
| Black text on #522E2F | 1.79:1 | Fails | Lc 0.0 | Not readable |
| #522E2F text on white | 11.72:1 | AAA | Lc 96.8 | Preferred for body text |
| #522E2F text on black | 1.79:1 | Fails | Lc 0.0 | 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
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F1E7E7
oklch(93.6% 0.011 17.4)
-
Step 200
200
#E7D4D3
oklch(88.5% 0.021 21.2)
-
Step 300
300
#D9B7B7
oklch(80.9% 0.039 18)
-
Step 400
400
#C59191
oklch(70.7% 0.063 18.8)
-
Step 500
500
#B67576
oklch(63.1% 0.082 18.6)
-
Step 600
600
#A15D5F
oklch(55.6% 0.089 18.5)
-
Step 700
700
#894C4F
oklch(49% 0.083 17.4)
-
Step 800
800
#703F40
oklch(42.7% 0.069 19)
-
Step 900
900 (this color)
#522E2F
oklch(34.7% 0.053 18.4)
-
Step 950
950
#352020
oklch(27% 0.033 19.4)
#522E2F 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) | #35342F | 0.057 |
| Deuteranopia (no green cones) | #3E3B2E | 0.053 |
| Tritanopia (no blue cones) | #592A2F | 0.017 |
| Achromatopsia (no color) | #383838 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #522E2F
#522E2F
oklch(34.7% 0.053 18.4)
- #0D4244
#0D4244
oklch(34.7% 0.053 198.8)
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 #522E2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.059
- Onyx #343A40 ΔE 0.062
- Charcoal Grey #3C4142 ΔE 0.064
- Reddy Brown #6E1005 ΔE 0.078
- Gunmetal #293241 ΔE 0.079
- Chestnut #742802 ΔE 0.080
- Burgundy #610023 ΔE 0.081
- Claret #680018 ΔE 0.081
Use #522E2F 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.