#5D1B44
Closest named color: Grape Purple (#5D1451). oklch(34.2% 0.108 346), rgb(93, 27, 68).
Aa
White text reads best on this color (12.31:1).
About this color
#5D1B44 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.108 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.029 away. White text reads best on it, at 12.31:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.70:1 |
| White text | 12.31:1 |
Values
| HEX | #5D1B44 |
| RGB | rgb(93, 27, 68) |
| HSL | hsl(323, 55%, 24%) |
| OKLCH | oklch(34.2% 0.108 346) |
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 #5D1B44 | 12.31:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #5D1B44 | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #5D1B44 text on white | 12.31:1 | AAA | Lc 97.3 | Preferred for body text |
| #5D1B44 text on black | 1.70:1 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F6E4ED
oklch(93.6% 0.023 345.8)
-
Step 200
200
#F0CEDF
oklch(88.5% 0.044 346.4)
-
Step 300
300
#E8ACCC
oklch(80.9% 0.081 345.8)
-
Step 400
400
#D97EB1
oklch(70.7% 0.128 346.2)
-
Step 500
500
#CD599E
oklch(63.1% 0.166 346.2)
-
Step 600
600
#B83B89
oklch(55.6% 0.179 346.1)
-
Step 700
700
#9E2C74
oklch(49.1% 0.166 346.2)
-
Step 800
800
#80265F
oklch(42.6% 0.138 345.6)
-
Step 900
900 (this color)
#5D1B44
oklch(34.2% 0.108 346)
-
Step 950
950
#3D172D
oklch(27.1% 0.067 346.7)
#5D1B44 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) | #222E45 | 0.119 |
| Deuteranopia (no green cones) | #363942 | 0.105 |
| Tritanopia (no blue cones) | #641A2C | 0.045 |
| Achromatopsia (no color) | #353535 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D1B44
#5D1B44
oklch(34.2% 0.108 346)
- #004430
#004430
oklch(34.3% 0.071 166)
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 #5D1B44, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.029
- Merlot #730039 ΔE 0.052
- Velvet #750851 ΔE 0.057
- Burgundy #610023 ΔE 0.058
- Rich Purple #720058 ΔE 0.061
- Plum Purple #4E0550 ΔE 0.062
- Deep Violet #490648 ΔE 0.066
- Claret #680018 ΔE 0.073
Use #5D1B44 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.