#582430
Closest named color: Burgundy (#610023). oklch(33.9% 0.078 7.7), rgb(88, 36, 48).
Aa
White text reads best on this color (12.28:1).
About this color
#582430 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.078 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.054 away. White text reads best on it, at 12.28:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.078) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.70:1 |
| White text | 12.28:1 |
Values
| HEX | #582430 |
| RGB | rgb(88, 36, 48) |
| HSL | hsl(346, 42%, 24%) |
| OKLCH | oklch(33.9% 0.078 7.7) |
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 #582430 | 12.28:1 | AAA | Lc -101.1 | Preferred for body text |
| Black text on #582430 | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #582430 text on white | 12.28:1 | AAA | Lc 97.6 | Preferred for body text |
| #582430 text on black | 1.70:1 | 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
#FAF3F4
oklch(97% 0.008 7.3)
-
Step 100
100
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EDD1D5
oklch(88.5% 0.032 8)
-
Step 300
300
#E3B2B9
oklch(81% 0.058 8.8)
-
Step 400
400
#D38896
oklch(70.7% 0.093 7.6)
-
Step 500
500
#C5687C
oklch(63% 0.12 7.4)
-
Step 600
600
#B04E65
oklch(55.5% 0.129 7.6)
-
Step 700
700
#973F54
oklch(49.1% 0.119 7.7)
-
Step 800
800
#7B3445
oklch(42.7% 0.1 7.4)
-
Step 900
900 (this color)
#582430
oklch(33.9% 0.078 7.7)
-
Step 950
950
#3A1B22
oklch(26.8% 0.049 6.6)
#582430 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) | #2E2F30 | 0.086 |
| Deuteranopia (no green cones) | #3B392F | 0.080 |
| Tritanopia (no blue cones) | #601E28 | 0.021 |
| Achromatopsia (no color) | #353535 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582430
#582430
oklch(33.9% 0.078 7.7)
- #00413D
#00413D
oklch(33.8% 0.059 187.9)
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 #582430, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.054
- Claret #680018 ΔE 0.058
- Reddy Brown #6E1005 ΔE 0.066
- Purple Brown #673A3F ΔE 0.068
- Merlot #730039 ΔE 0.072
- Grape Purple #5D1451 ΔE 0.074
- Wine Red #7B0323 ΔE 0.078
- Bordeaux #7B002C ΔE 0.079
Use #582430 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.