#512433
Closest named color: Burgundy (#610023). oklch(32.8% 0.07 0.6), rgb(81, 36, 51).
Aa
White text reads best on this color (12.72:1).
About this color
#512433 is a dark, muted red. In OKLCH its lightness is 33%, its chroma 0.070 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.060 away. White text reads best on it, at 12.72:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | muted (0.070) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.65:1 |
| White text | 12.72:1 |
Values
| HEX | #512433 |
| RGB | rgb(81, 36, 51) |
| HSL | hsl(340, 38%, 23%) |
| OKLCH | oklch(32.8% 0.07 0.6) |
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 #512433 | 12.72:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #512433 | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #512433 text on white | 12.72:1 | AAA | Lc 98.5 | Preferred for body text |
| #512433 text on black | 1.65:1 | 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
#FAF4F5
oklch(97.2% 0.007 5.6)
-
Step 100
100
#F3E6E9
oklch(93.6% 0.015 1.6)
-
Step 200
200
#EBD2D8
oklch(88.6% 0.029 1.4)
-
Step 300
300
#DEB3BF
oklch(80.8% 0.052 359.8)
-
Step 400
400
#CD8B9E
oklch(70.8% 0.084 0.7)
-
Step 500
500
#BE6D86
oklch(63.2% 0.106 0.8)
-
Step 600
600
#A95370
oklch(55.6% 0.117 0.2)
-
Step 700
700
#91435D
oklch(49.1% 0.109 0.9)
-
Step 800
800
#76384C
oklch(42.8% 0.09 1.2)
-
Step 900
900 (this color)
#512433
oklch(32.8% 0.07 0.6)
-
Step 950
950
#381D25
oklch(27% 0.044 1.4)
#512433 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) | #2B2D33 | 0.077 |
| Deuteranopia (no green cones) | #373632 | 0.071 |
| Tritanopia (no blue cones) | #572129 | 0.020 |
| Achromatopsia (no color) | #333333 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #512433
#512433
oklch(32.8% 0.07 0.6)
- #003F36
#003F36
oklch(32.9% 0.06 179.5)
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 #512433, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.060
- Claret #680018 ΔE 0.069
- Grape Purple #5D1451 ΔE 0.071
- Space Cadet #2B2D42 ΔE 0.077
- Onyx #343A40 ΔE 0.078
- Purple Brown #673A3F ΔE 0.079
- Reddy Brown #6E1005 ΔE 0.080
- Gunmetal #293241 ΔE 0.081
Use #512433 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.