#580631
Closest named color: Burgundy (#610023). oklch(30.5% 0.118 355.9), rgb(88, 6, 49).
Aa
White text reads best on this color (14.13:1).
About this color
#580631 is a dark, moderately saturated red. In OKLCH its lightness is 31%, its chroma 0.118 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.032 away. White text reads best on it, at 14.13:1.
| Hue family | Reds |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.48:1 |
| White text | 14.13:1 |
Values
| HEX | #580631 |
| RGB | rgb(88, 6, 49) |
| HSL | hsl(329, 87%, 18%) |
| OKLCH | oklch(30.5% 0.118 355.9) |
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 #580631 | 14.13:1 | AAA | Lc -102.8 | Preferred for body text |
| Black text on #580631 | 1.48:1 | Fails | Lc 0.0 | Not readable |
| #580631 text on white | 14.13:1 | AAA | Lc 99.6 | Preferred for body text |
| #580631 text on black | 1.48:1 | 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 950.
-
Step 50
50
#FFF1F6
oklch(97.1% 0.016 353.6)
-
Step 100
100
#FFE0EB
oklch(93.5% 0.037 354.4)
-
Step 200
200
#FFC7DB
oklch(88.5% 0.068 355.3)
-
Step 300
300
#FF9FC3
oklch(80.9% 0.121 356.1)
-
Step 400
400
#FF5AA5
oklch(70.7% 0.211 355.8)
-
Step 500
500
#F4008F
oklch(63.1% 0.258 355.8)
-
Step 600
600
#CE0078
oklch(55.5% 0.228 355.7)
-
Step 700
700
#AF0064
oklch(49.1% 0.201 356.2)
-
Step 800
800
#900052
oklch(42.6% 0.175 355.8)
-
Step 900
900
#7A0044
oklch(37.8% 0.155 356.2)
-
Step 950
950 (this color)
#580631
oklch(30.5% 0.118 355.9)
#580631 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) | #1A2232 | 0.134 |
| Deuteranopia (no green cones) | #31302F | 0.117 |
| Tritanopia (no blue cones) | #60001B | 0.041 |
| Achromatopsia (no color) | #2B2B2B | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #580631
#580631
oklch(30.5% 0.118 355.9)
- #00382E
#00382E
oklch(30.4% 0.057 176.4)
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 #580631, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.032
- Claret #680018 ΔE 0.056
- Grape Purple #5D1451 ΔE 0.057
- Deep Violet #490648 ΔE 0.059
- Merlot #730039 ΔE 0.062
- Eggplant Purple #430541 ΔE 0.063
- Dark Plum #3F012C ΔE 0.064
- Plum Purple #4E0550 ΔE 0.065
Use #580631 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.