#630032
Closest named color: Burgundy (#610023). oklch(32.4% 0.132 359.2), rgb(99, 0, 50).
Aa
White text reads best on this color (13.31:1).
About this color
#630032 is a dark, moderately saturated red. In OKLCH its lightness is 32%, its chroma 0.132 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.026 away. White text reads best on it, at 13.31:1.
| Hue family | Reds |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.57:1 |
| White text | 13.31:1 |
Values
| HEX | #630032 |
| RGB | rgb(99, 0, 50) |
| HSL | hsl(330, 100%, 19%) |
| OKLCH | oklch(32.4% 0.132 359.2) |
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 #630032 | 13.31:1 | AAA | Lc -101.4 | Preferred for body text |
| Black text on #630032 | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #630032 text on white | 13.31:1 | AAA | Lc 97.9 | Preferred for body text |
| #630032 text on black | 1.57:1 | 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
#FEF2F5
oklch(97.1% 0.013 0.3)
-
Step 100
100
#FBE2E9
oklch(93.5% 0.029 358.8)
-
Step 200
200
#F9CBD8
oklch(88.6% 0.054 359.5)
-
Step 300
300
#F6A6BF
oklch(81% 0.099 359.2)
-
Step 400
400
#ED729E
oklch(70.8% 0.158 359.3)
-
Step 500
500
#E34486
oklch(63.2% 0.202 359.4)
-
Step 600
600
#CE1070
oklch(55.6% 0.22 359.2)
-
Step 700
700
#B0005E
oklch(49.1% 0.2 359.1)
-
Step 800
800
#90074C
oklch(42.6% 0.169 359.4)
-
Step 900
900 (this color)
#630032
oklch(32.4% 0.132 359.2)
-
Step 950
950
#441025
oklch(27% 0.082 359.5)
#630032 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) | #1D2433 | 0.151 |
| Deuteranopia (no green cones) | #373630 | 0.134 |
| Tritanopia (no blue cones) | #6C001A | 0.046 |
| Achromatopsia (no color) | #2F2F2F | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #630032
#630032
oklch(32.4% 0.132 359.2)
- #003D35
#003D35
oklch(32.3% 0.058 180.7)
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 #630032, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.026
- Merlot #730039 ΔE 0.038
- Claret #680018 ΔE 0.045
- Grape Purple #5D1451 ΔE 0.056
- Bordeaux #7B002C ΔE 0.059
- Velvet #750851 ΔE 0.065
- Wine Red #7B0323 ΔE 0.065
- Wine #80013F ΔE 0.069
Use #630032 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.