#582A52
Closest named color: Grape Purple (#5D1451). oklch(36.3% 0.088 332.3), rgb(88, 42, 82).
Aa
White text reads best on this color (11.24:1).
About this color
#582A52 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.088 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.044 away. White text reads best on it, at 11.24:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.86:1 |
| White text | 11.24:1 |
Values
| HEX | #582A52 |
| RGB | rgb(88, 42, 82) |
| HSL | hsl(308, 35%, 25%) |
| OKLCH | oklch(36.3% 0.088 332.3) |
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 #582A52 | 11.24:1 | AAA | Lc -99.4 | Preferred for body text |
| Black text on #582A52 | 1.86:1 | Fails | Lc 8.3 | Not readable |
| #582A52 text on white | 11.24:1 | AAA | Lc 95.6 | Preferred for body text |
| #582A52 text on black | 1.86:1 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F2E5F0
oklch(93.5% 0.02 330.7)
-
Step 200
200
#E9D1E4
oklch(88.6% 0.037 332.9)
-
Step 300
300
#DBB1D4
oklch(80.8% 0.067 331.9)
-
Step 400
400
#C887BE
oklch(70.7% 0.107 332.2)
-
Step 500
500
#B868AD
oklch(63.1% 0.135 332.3)
-
Step 600
600
#A34E99
oklch(55.6% 0.147 332)
-
Step 700
700
#8C3E82
oklch(49.1% 0.137 332.6)
-
Step 800
800
#72346A
oklch(42.8% 0.113 332.5)
-
Step 900
900 (this color)
#582A52
oklch(36.3% 0.088 332.3)
-
Step 950
950
#361B32
oklch(26.9% 0.056 332.6)
#582A52 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) | #293753 | 0.089 |
| Deuteranopia (no green cones) | #363D51 | 0.079 |
| Tritanopia (no blue cones) | #5B2D3A | 0.046 |
| Achromatopsia (no color) | #3B3B3B | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582A52
#582A52
oklch(36.3% 0.088 332.3)
- #0A4B25
#0A4B25
oklch(36.4% 0.09 151.9)
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 #582A52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.044
- Purple Brown #673A3F ΔE 0.072
- Velvet #750851 ΔE 0.072
- Rich Purple #720058 ΔE 0.075
- Plum Purple #4E0550 ΔE 0.076
- Merlot #730039 ΔE 0.080
- Deep Violet #490648 ΔE 0.082
- Onyx #343A40 ΔE 0.090
Use #582A52 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.