#582B49
Closest named color: Grape Purple (#5D1451). oklch(36% 0.078 341.3), rgb(88, 43, 73).
Aa
White text reads best on this color (11.31:1).
About this color
#582B49 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.078 and its hue 341°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.053 away. White text reads best on it, at 11.31:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.078) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.85:1 |
| White text | 11.31:1 |
Values
| HEX | #582B49 |
| RGB | rgb(88, 43, 73) |
| HSL | hsl(320, 34%, 26%) |
| OKLCH | oklch(36% 0.078 341.3) |
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 #582B49 | 11.31:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #582B49 | 1.85:1 | Fails | Lc 8.1 | Not readable |
| #582B49 text on white | 11.31:1 | AAA | Lc 95.8 | Preferred for body text |
| #582B49 text on black | 1.85:1 | 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
#F9F3F7
oklch(97% 0.008 337.4)
-
Step 100
100
#F2E6ED
oklch(93.6% 0.016 341.4)
-
Step 200
200
#E9D1DF
oklch(88.5% 0.032 341.8)
-
Step 300
300
#DCB2CC
oklch(80.9% 0.059 340.9)
-
Step 400
400
#C989B2
oklch(70.7% 0.094 341)
-
Step 500
500
#BA6B9F
oklch(63.2% 0.12 341.2)
-
Step 600
600
#A55189
oklch(55.6% 0.13 341.6)
-
Step 700
700
#8D4175
oklch(49.1% 0.122 341)
-
Step 800
800
#73365F
oklch(42.7% 0.101 341.4)
-
Step 900
900 (this color)
#582B49
oklch(36% 0.078 341.3)
-
Step 950
950
#371C2D
oklch(27% 0.05 342.6)
#582B49 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) | #2D364A | 0.082 |
| Deuteranopia (no green cones) | #393D48 | 0.074 |
| Tritanopia (no blue cones) | #5D2B36 | 0.035 |
| Achromatopsia (no color) | #3A3A3A | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582B49
#582B49
oklch(36% 0.078 341.3)
- #034930
#034930
oklch(35.9% 0.077 161.9)
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 #582B49, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.053
- Purple Brown #673A3F ΔE 0.061
- Merlot #730039 ΔE 0.076
- Velvet #750851 ΔE 0.077
- Onyx #343A40 ΔE 0.081
- Burgundy #610023 ΔE 0.082
- Rich Purple #720058 ΔE 0.083
- Plum Purple #4E0550 ΔE 0.083
Use #582B49 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.