#582641
Closest named color: Grape Purple (#5D1451). oklch(34.8% 0.082 348.6), rgb(88, 38, 65).
Aa
White text reads best on this color (11.87:1).
About this color
#582641 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.082 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.051 away. White text reads best on it, at 11.87:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.082) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.76:1 |
| White text | 11.87:1 |
Values
| HEX | #582641 |
| RGB | rgb(88, 38, 65) |
| HSL | hsl(328, 40%, 25%) |
| OKLCH | oklch(34.8% 0.082 348.6) |
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 #582641 | 11.87:1 | AAA | Lc -100.5 | Preferred for body text |
| Black text on #582641 | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #582641 text on white | 11.87:1 | AAA | Lc 96.9 | Preferred for body text |
| #582641 text on black | 1.76:1 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F4E5EC
oklch(93.6% 0.019 347.4)
-
Step 200
200
#EBD0DD
oklch(88.4% 0.035 347.1)
-
Step 300
300
#E0B1C7
oklch(80.9% 0.061 348.8)
-
Step 400
400
#CF87AB
oklch(70.8% 0.099 348.5)
-
Step 500
500
#C06896
oklch(63.2% 0.125 348.6)
-
Step 600
600
#AB4D80
oklch(55.5% 0.136 348.7)
-
Step 700
700
#933E6C
oklch(49.2% 0.126 349.1)
-
Step 800
800
#773458
oklch(42.7% 0.104 349)
-
Step 900
900 (this color)
#582641
oklch(34.8% 0.082 348.6)
-
Step 950
950
#391B2B
oklch(27% 0.053 348)
#582641 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) | #2B3242 | 0.089 |
| Deuteranopia (no green cones) | #393A40 | 0.079 |
| Tritanopia (no blue cones) | #5E2530 | 0.032 |
| Achromatopsia (no color) | #373737 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582641
#582641
oklch(34.8% 0.082 348.6)
- #004533
#004533
oklch(34.7% 0.07 168.5)
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 #582641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.051
- Burgundy #610023 ΔE 0.067
- Purple Brown #673A3F ΔE 0.067
- Merlot #730039 ΔE 0.069
- Claret #680018 ΔE 0.076
- Velvet #750851 ΔE 0.077
- Plum Purple #4E0550 ΔE 0.079
- Deep Violet #490648 ΔE 0.080
Use #582641 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.