#5B2B62
Closest named color: Grape Purple (#5D1451). oklch(37.7% 0.106 322.4), rgb(91, 43, 98).
Aa
White text reads best on this color (10.67:1).
About this color
#5B2B62 is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.106 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.049 away. White text reads best on it, at 10.67:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.96:1 |
| White text | 10.67:1 |
Values
| HEX | #5B2B62 |
| RGB | rgb(91, 43, 98) |
| HSL | hsl(292, 39%, 28%) |
| OKLCH | oklch(37.7% 0.106 322.4) |
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 #5B2B62 | 10.67:1 | AAA | Lc -98.4 | Preferred for body text |
| Black text on #5B2B62 | 1.96:1 | Fails | Lc 9.5 | Not readable |
| #5B2B62 text on white | 10.67:1 | AAA | Lc 94.4 | Preferred for body text |
| #5B2B62 text on black | 1.96:1 | Fails | Lc -8.2 | 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
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F2E5F3
oklch(93.6% 0.023 323.6)
-
Step 200
200
#E8D0EB
oklch(88.5% 0.045 322.5)
-
Step 300
300
#DAB0DF
oklch(80.9% 0.079 322.8)
-
Step 400
400
#C685CF
oklch(70.8% 0.126 322.5)
-
Step 500
500
#B663C2
oklch(63% 0.162 322.4)
-
Step 600
600
#A147AE
oklch(55.5% 0.176 322.4)
-
Step 700
700
#8A3896
oklch(49.2% 0.164 322.4)
-
Step 800
800
#702F7A
oklch(42.7% 0.136 322.1)
-
Step 900
900 (this color)
#5B2B62
oklch(37.7% 0.106 322.4)
-
Step 950
950
#351A39
oklch(27% 0.066 322.3)
#5B2B62 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) | #223B64 | 0.101 |
| Deuteranopia (no green cones) | #324060 | 0.088 |
| Tritanopia (no blue cones) | #5C3242 | 0.063 |
| Achromatopsia (no color) | #3E3E3E | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B2B62
#5B2B62
oklch(37.7% 0.106 322.4)
- #184F15
#184F15
oklch(37.8% 0.106 142.4)
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 #5B2B62, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.049
- Rich Purple #720058 ΔE 0.070
- Velvet #750851 ΔE 0.072
- Plum Purple #4E0550 ΔE 0.080
- Dark Slate Blue #483D8B ΔE 0.083
- Royal Purple #4B006E ΔE 0.086
- Purple Brown #673A3F ΔE 0.086
- Deep Violet #490648 ΔE 0.091
Use #5B2B62 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.