#582E50
Closest named color: Grape Purple (#5D1451). oklch(36.8% 0.079 334.5), rgb(88, 46, 80).
Aa
White text reads best on this color (10.92:1).
About this color
#582E50 is a dark, moderately saturated purple. In OKLCH its lightness is 37%, its chroma 0.079 and its hue 335°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.055 away. White text reads best on it, at 10.92:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.92:1 |
| White text | 10.92:1 |
Values
| HEX | #582E50 |
| RGB | rgb(88, 46, 80) |
| HSL | hsl(311, 31%, 26%) |
| OKLCH | oklch(36.8% 0.079 334.5) |
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 #582E50 | 10.92:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #582E50 | 1.92:1 | Fails | Lc 8.8 | Not readable |
| #582E50 text on white | 10.92:1 | AAA | Lc 95.1 | Preferred for body text |
| #582E50 text on black | 1.92:1 | Fails | Lc -7.6 | 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
#F1E6EE
oklch(93.6% 0.016 335.1)
-
Step 200
200
#E7D1E2
oklch(88.4% 0.033 333.6)
-
Step 300
300
#D9B3D0
oklch(80.9% 0.058 334.5)
-
Step 400
400
#C58AB8
oklch(70.6% 0.094 334.7)
-
Step 500
500
#B56CA7
oklch(63.1% 0.12 334.3)
-
Step 600
600
#A05292
oklch(55.5% 0.132 334.3)
-
Step 700
700
#89437C
oklch(49.1% 0.121 334.7)
-
Step 800
800
#6F3765
oklch(42.6% 0.101 334.3)
-
Step 900
900 (this color)
#582E50
oklch(36.8% 0.079 334.5)
-
Step 950
950
#351D30
oklch(27.1% 0.049 334.8)
#582E50 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) | #2E3951 | 0.079 |
| Deuteranopia (no green cones) | #393F4F | 0.072 |
| Tritanopia (no blue cones) | #5C303B | 0.040 |
| Achromatopsia (no color) | #3D3D3D | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582E50
#582E50
oklch(36.8% 0.079 334.5)
- #144B2C
#144B2C
oklch(36.8% 0.078 154.6)
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 #582E50, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.055
- Purple Brown #673A3F ΔE 0.061
- Velvet #750851 ΔE 0.078
- Onyx #343A40 ΔE 0.082
- Charcoal Grey #3C4142 ΔE 0.083
- Rich Purple #720058 ΔE 0.083
- Merlot #730039 ΔE 0.083
- Plum Purple #4E0550 ΔE 0.087
Use #582E50 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.