#582F52
Closest named color: Grape Purple (#5D1451). oklch(37.1% 0.079 332.6), rgb(88, 47, 82).
Aa
White text reads best on this color (10.80:1).
About this color
#582F52 is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.079 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.057 away. White text reads best on it, at 10.80:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.94:1 |
| White text | 10.80:1 |
Values
| HEX | #582F52 |
| RGB | rgb(88, 47, 82) |
| HSL | hsl(309, 30%, 26%) |
| OKLCH | oklch(37.1% 0.079 332.6) |
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 #582F52 | 10.80:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #582F52 | 1.94:1 | Fails | Lc 9.1 | Not readable |
| #582F52 text on white | 10.80:1 | AAA | Lc 94.8 | Preferred for body text |
| #582F52 text on black | 1.94:1 | Fails | Lc -7.8 | 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
#F9F4F8
oklch(97.2% 0.007 332.1)
-
Step 100
100
#F1E6EF
oklch(93.6% 0.017 331.6)
-
Step 200
200
#E7D2E3
oklch(88.6% 0.032 332.2)
-
Step 300
300
#D8B3D1
oklch(80.8% 0.058 332.6)
-
Step 400
400
#C48BBA
oklch(70.8% 0.093 332.8)
-
Step 500
500
#B46CA9
oklch(63% 0.121 332.7)
-
Step 600
600
#9F5394
oklch(55.6% 0.131 332.8)
-
Step 700
700
#88437E
oklch(49.1% 0.122 333)
-
Step 800
800
#6E3867
oklch(42.7% 0.1 332.2)
-
Step 900
900 (this color)
#582F52
oklch(37.1% 0.079 332.6)
-
Step 950
950
#351D31
oklch(27.1% 0.05 333.1)
#582F52 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) | #2E3A53 | 0.078 |
| Deuteranopia (no green cones) | #393F51 | 0.070 |
| Tritanopia (no blue cones) | #5B313C | 0.041 |
| Achromatopsia (no color) | #3D3D3D | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582F52
#582F52
oklch(37.1% 0.079 332.6)
- #184C2B
#184C2B
oklch(37.2% 0.079 152.4)
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 #582F52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.057
- Purple Brown #673A3F ΔE 0.062
- Velvet #750851 ΔE 0.079
- Charcoal Grey #3C4142 ΔE 0.082
- Onyx #343A40 ΔE 0.083
- Rich Purple #720058 ΔE 0.084
- Merlot #730039 ΔE 0.085
- Brownish Purple #76424E ΔE 0.086
Use #582F52 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.