#5B2330
Closest named color: Burgundy (#610023). oklch(34.2% 0.083 8.1), rgb(91, 35, 48).
Aa
White text reads best on this color (12.15:1).
About this color
#5B2330 is a dark, moderately saturated red. In OKLCH its lightness is 34%, its chroma 0.083 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.051 away. White text reads best on it, at 12.15:1.
| Hue family | Reds |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.083) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.72:1 |
| White text | 12.15:1 |
Values
| HEX | #5B2330 |
| RGB | rgb(91, 35, 48) |
| HSL | hsl(346, 44%, 25%) |
| OKLCH | oklch(34.2% 0.083 8.1) |
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 #5B2330 | 12.15:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #5B2330 | 1.72:1 | Fails | Lc 0.0 | Not readable |
| #5B2330 text on white | 12.15:1 | AAA | Lc 97.3 | Preferred for body text |
| #5B2330 text on black | 1.72:1 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F5E5E7
oklch(93.5% 0.018 8.8)
-
Step 200
200
#EFD0D5
oklch(88.5% 0.035 6.8)
-
Step 300
300
#E5B0B9
oklch(80.8% 0.063 7.2)
-
Step 400
400
#D68694
oklch(70.7% 0.099 8.6)
-
Step 500
500
#C9667A
oklch(63.2% 0.127 8.6)
-
Step 600
600
#B44B63
oklch(55.6% 0.138 8.5)
-
Step 700
700
#9B3B52
oklch(49.1% 0.129 8.5)
-
Step 800
800
#7E3244
oklch(42.8% 0.107 8.1)
-
Step 900
900 (this color)
#5B2330
oklch(34.2% 0.083 8.1)
-
Step 950
950
#3C1B21
oklch(27.1% 0.052 9.6)
#5B2330 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 | 0.092 |
| Deuteranopia (no green cones) | #3D3A2F | 0.084 |
| Tritanopia (no blue cones) | #631C28 | 0.021 |
| Achromatopsia (no color) | #363636 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5B2330
#5B2330
oklch(34.2% 0.083 8.1)
- #00423E
#00423E
oklch(34.2% 0.059 188)
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 #5B2330, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.051
- Claret #680018 ΔE 0.054
- Reddy Brown #6E1005 ΔE 0.062
- Purple Brown #673A3F ΔE 0.066
- Merlot #730039 ΔE 0.066
- Wine Red #7B0323 ΔE 0.072
- Grape Purple #5D1451 ΔE 0.072
- Bordeaux #7B002C ΔE 0.072
Use #5B2330 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.