#581839
Closest named color: Burgundy (#610023). oklch(32.5% 0.101 352.4), rgb(88, 24, 57).
Aa
White text reads best on this color (13.08:1).
About this color
#581839 is a dark, moderately saturated red. In OKLCH its lightness is 32%, its chroma 0.101 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.043 away. White text reads best on it, at 13.08:1.
| Hue family | Reds |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.60:1 |
| White text | 13.08:1 |
Values
| HEX | #581839 |
| RGB | rgb(88, 24, 57) |
| HSL | hsl(329, 57%, 22%) |
| OKLCH | oklch(32.5% 0.101 352.4) |
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 #581839 | 13.08:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #581839 | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #581839 text on white | 13.08:1 | AAA | Lc 98.7 | Preferred for body text |
| #581839 text on black | 1.60:1 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EB
oklch(93.5% 0.022 351.9)
-
Step 200
200
#F0CEDC
oklch(88.4% 0.042 351.2)
-
Step 300
300
#E8ADC5
oklch(80.9% 0.075 352.7)
-
Step 400
400
#DA80A8
oklch(70.8% 0.12 352.5)
-
Step 500
500
#CD5C93
oklch(63.1% 0.155 352)
-
Step 600
600
#B83F7D
oklch(55.6% 0.167 352.3)
-
Step 700
700
#9E3069
oklch(49.1% 0.155 352.5)
-
Step 800
800
#812956
oklch(42.8% 0.13 352.4)
-
Step 900
900 (this color)
#581839
oklch(32.5% 0.101 352.4)
-
Step 950
950
#3D1729
oklch(26.9% 0.064 352.6)
#581839 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) | #22293A | 0.112 |
| Deuteranopia (no green cones) | #343538 | 0.100 |
| Tritanopia (no blue cones) | #5F1426 | 0.035 |
| Achromatopsia (no color) | #313131 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #581839
#581839
oklch(32.5% 0.101 352.4)
- #003E31
#003E31
oklch(32.4% 0.062 173.2)
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 #581839, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.043
- Grape Purple #5D1451 ΔE 0.045
- Merlot #730039 ΔE 0.059
- Claret #680018 ΔE 0.061
- Deep Violet #490648 ΔE 0.062
- Plum Purple #4E0550 ΔE 0.064
- Eggplant Purple #430541 ΔE 0.070
- Velvet #750851 ΔE 0.075
Use #581839 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.