#582223
Closest named color: Claret (#680018). oklch(33.2% 0.08 21.4), rgb(88, 34, 35).
Aa
White text reads best on this color (12.58:1).
About this color
#582223 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.080 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Claret (#680018), ΔE 0.052 away. White text reads best on it, at 12.58:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Claret (#680018) |
| Black text | 1.66:1 |
| White text | 12.58:1 |
Values
| HEX | #582223 |
| RGB | rgb(88, 34, 35) |
| HSL | hsl(359, 44%, 24%) |
| OKLCH | oklch(33.2% 0.08 21.4) |
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 #582223 | 12.58:1 | AAA | Lc -101.5 | Preferred for body text |
| Black text on #582223 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #582223 text on white | 12.58:1 | AAA | Lc 98.1 | Preferred for body text |
| #582223 text on black | 1.66:1 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F5E6E5
oklch(93.7% 0.016 22.1)
-
Step 200
200
#EFD1CF
oklch(88.5% 0.034 22.4)
-
Step 300
300
#E5B2B0
oklch(80.9% 0.06 21.1)
-
Step 400
400
#D68886
oklch(70.7% 0.096 21.4)
-
Step 500
500
#C96868
oklch(63% 0.124 21.2)
-
Step 600
600
#B44E50
oklch(55.6% 0.133 21.2)
-
Step 700
700
#9B3E40
oklch(49.1% 0.125 21.6)
-
Step 800
800
#7E3435
oklch(42.7% 0.103 21.7)
-
Step 900
900 (this color)
#582223
oklch(33.2% 0.08 21.4)
-
Step 950
950
#3C1B1B
oklch(26.9% 0.052 21.1)
#582223 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) | #2F2C23 | 0.085 |
| Deuteranopia (no green cones) | #3C3822 | 0.081 |
| Tritanopia (no blue cones) | #611923 | 0.024 |
| Achromatopsia (no color) | #333333 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582223
#582223
oklch(33.2% 0.08 21.4)
- #003E42
#003E42
oklch(33.1% 0.056 202)
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 #582223, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Claret #680018 ΔE 0.052
- Burgundy #610023 ΔE 0.053
- Reddy Brown #6E1005 ΔE 0.054
- Chocolate Brown #411900 ΔE 0.073
- Blood #770001 ΔE 0.073
- Chestnut #742802 ΔE 0.073
- Purple Brown #673A3F ΔE 0.076
- Wine Red #7B0323 ΔE 0.078
Use #582223 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.