#632535
Closest named color: Purple Brown (#673A3F). oklch(36% 0.091 6.8), rgb(99, 37, 53).
Aa
White text reads best on this color (11.37:1).
About this color
#632535 is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.091 and its hue 7°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.053 away. White text reads best on it, at 11.37:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.84:1 |
| White text | 11.37:1 |
Values
| HEX | #632535 |
| RGB | rgb(99, 37, 53) |
| HSL | hsl(345, 46%, 27%) |
| OKLCH | oklch(36% 0.091 6.8) |
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 #632535 | 11.37:1 | AAA | Lc -99.5 | Preferred for body text |
| Black text on #632535 | 1.84:1 | Fails | Lc 8.2 | Not readable |
| #632535 text on white | 11.37:1 | AAA | Lc 95.7 | Preferred for body text |
| #632535 text on black | 1.84:1 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F6E5E7
oklch(93.6% 0.019 9.3)
-
Step 200
200
#F1CFD5
oklch(88.5% 0.039 5.9)
-
Step 300
300
#E8AFB9
oklch(80.9% 0.068 7)
-
Step 400
400
#DA8395
oklch(70.7% 0.109 6.9)
-
Step 500
500
#CE617B
oklch(63.1% 0.14 7)
-
Step 600
600
#B94564
oklch(55.7% 0.151 7)
-
Step 700
700
#9F3653
oklch(49.2% 0.141 7.1)
-
Step 800
800
#812D44
oklch(42.6% 0.117 6.7)
-
Step 900
900 (this color)
#632535
oklch(36% 0.091 6.8)
-
Step 950
950
#3D1922
oklch(27% 0.057 5.9)
#632535 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) | #313235 | 0.101 |
| Deuteranopia (no green cones) | #413F34 | 0.094 |
| Tritanopia (no blue cones) | #6C1E2B | 0.024 |
| Achromatopsia (no color) | #3A3A3A | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #632535
#632535
oklch(36% 0.091 6.8)
- #004843
#004843
oklch(36.2% 0.063 186.9)
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 #632535, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.053
- Merlot #730039 ΔE 0.056
- Claret #680018 ΔE 0.057
- Burgundy #610023 ΔE 0.057
- Bordeaux #7B002C ΔE 0.060
- Wine Red #7B0323 ΔE 0.060
- Reddy Brown #6E1005 ΔE 0.060
- Grape Purple #5D1451 ΔE 0.071
Use #632535 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.