#632442
Closest named color: Grape Purple (#5D1451). oklch(36.3% 0.098 353.4), rgb(99, 36, 66).
Aa
White text reads best on this color (11.28:1).
About this color
#632442 is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.098 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.050 away. White text reads best on it, at 11.28:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.098) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.86:1 |
| White text | 11.28:1 |
Values
| HEX | #632442 |
| RGB | rgb(99, 36, 66) |
| HSL | hsl(331, 47%, 26%) |
| OKLCH | oklch(36.3% 0.098 353.4) |
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 #632442 | 11.28:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #632442 | 1.86:1 | Fails | Lc 8.4 | Not readable |
| #632442 text on white | 11.28:1 | AAA | Lc 95.5 | Preferred for body text |
| #632442 text on black | 1.86:1 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EB
oklch(93.5% 0.022 351.9)
-
Step 200
200
#F0CFDB
oklch(88.6% 0.04 354)
-
Step 300
300
#E7AEC4
oklch(81% 0.072 353.8)
-
Step 400
400
#D981A6
oklch(70.8% 0.117 353.8)
-
Step 500
500
#CC5E91
oklch(63.1% 0.15 353.2)
-
Step 600
600
#B7417B
oklch(55.6% 0.163 353.3)
-
Step 700
700
#9D3267
oklch(49.1% 0.151 353.6)
-
Step 800
800
#802B54
oklch(42.8% 0.125 353.8)
-
Step 900
900 (this color)
#632442
oklch(36.3% 0.098 353.4)
-
Step 950
950
#3D1829
oklch(27% 0.062 353.3)
#632442 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) | #2D3343 | 0.108 |
| Deuteranopia (no green cones) | #3E3F41 | 0.098 |
| Tritanopia (no blue cones) | #6A2030 | 0.032 |
| Achromatopsia (no color) | #3B3B3B | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #632442
#632442
oklch(36.3% 0.098 353.4)
- #004A3B
#004A3B
oklch(36.5% 0.07 173.3)
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 #632442, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.050
- Merlot #730039 ΔE 0.050
- Velvet #750851 ΔE 0.058
- Purple Brown #673A3F ΔE 0.060
- Bordeaux #7B002C ΔE 0.064
- Burgundy #610023 ΔE 0.064
- Wine #80013F ΔE 0.066
- Rich Purple #720058 ΔE 0.069
Use #632442 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.