#502F59
Closest named color: Grape Purple (#5D1451). oklch(36.4% 0.081 318.8), rgb(80, 47, 89).
Aa
White text reads best on this color (11.09:1).
About this color
#502F59 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.081 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.059 away. White text reads best on it, at 11.09:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.89:1 |
| White text | 11.09:1 |
Values
| HEX | #502F59 |
| RGB | rgb(80, 47, 89) |
| HSL | hsl(287, 31%, 27%) |
| OKLCH | oklch(36.4% 0.081 318.8) |
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 #502F59 | 11.09:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #502F59 | 1.89:1 | Fails | Lc 8.4 | Not readable |
| #502F59 text on white | 11.09:1 | AAA | Lc 95.5 | Preferred for body text |
| #502F59 text on black | 1.89:1 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F1
oklch(93.5% 0.018 320.1)
-
Step 200
200
#E3D3E8
oklch(88.6% 0.033 318.1)
-
Step 300
300
#D2B5DA
oklch(81% 0.06 318.9)
-
Step 400
400
#BB8DC7
oklch(70.7% 0.097 319.2)
-
Step 500
500
#A970B9
oklch(63.2% 0.123 318.7)
-
Step 600
600
#9456A5
oklch(55.5% 0.135 318.7)
-
Step 700
700
#7E468D
oklch(49% 0.125 318.9)
-
Step 800
800
#673A73
oklch(42.7% 0.104 318.9)
-
Step 900
900 (this color)
#502F59
oklch(36.4% 0.081 318.8)
-
Step 950
950
#311E36
oklch(27% 0.05 319.1)
#502F59 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) | #28395A | 0.071 |
| Deuteranopia (no green cones) | #313D58 | 0.065 |
| Tritanopia (no blue cones) | #50343F | 0.052 |
| Achromatopsia (no color) | #3C3C3C | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #502F59
#502F59
oklch(36.4% 0.081 318.8)
- #26481C
#26481C
oklch(36.4% 0.081 139)
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 #502F59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.059
- Purple Brown #673A3F ΔE 0.079
- Onyx #343A40 ΔE 0.080
- Space Cadet #2B2D42 ΔE 0.082
- Plum Purple #4E0550 ΔE 0.082
- Charcoal Grey #3C4142 ΔE 0.083
- Prussian Blue #1D3557 ΔE 0.085
- Gunmetal #293241 ΔE 0.085
Use #502F59 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.