#5F2437
Closest named color: Burgundy (#610023). oklch(35.3% 0.088 2.6), rgb(95, 36, 55).
Aa
White text reads best on this color (11.70:1).
About this color
#5F2437 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.088 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Burgundy (#610023), ΔE 0.055 away. White text reads best on it, at 11.70:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Burgundy (#610023) |
| Black text | 1.79:1 |
| White text | 11.70:1 |
Values
| HEX | #5F2437 |
| RGB | rgb(95, 36, 55) |
| HSL | hsl(341, 45%, 26%) |
| OKLCH | oklch(35.3% 0.088 2.6) |
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 #5F2437 | 11.70:1 | AAA | Lc -100.1 | Preferred for body text |
| Black text on #5F2437 | 1.79:1 | Fails | Lc 7.5 | Not readable |
| #5F2437 text on white | 11.70:1 | AAA | Lc 96.4 | Preferred for body text |
| #5F2437 text on black | 1.79:1 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F6E5E9
oklch(93.7% 0.019 1.4)
-
Step 200
200
#EFD0D7
oklch(88.5% 0.036 2.6)
-
Step 300
300
#E6AFBD
oklch(80.8% 0.066 1.8)
-
Step 400
400
#D8849B
oklch(70.8% 0.106 2.5)
-
Step 500
500
#CB6382
oklch(63.2% 0.135 2.9)
-
Step 600
600
#B6476C
oklch(55.7% 0.148 2.4)
-
Step 700
700
#9C385A
oklch(49.2% 0.136 2.5)
-
Step 800
800
#7F2F49
oklch(42.7% 0.113 3)
-
Step 900
900 (this color)
#5F2437
oklch(35.3% 0.088 2.6)
-
Step 950
950
#3C1A24
oklch(27% 0.055 2.7)
#5F2437 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) | #2F3138 | 0.097 |
| Deuteranopia (no green cones) | #3E3C36 | 0.089 |
| Tritanopia (no blue cones) | #671E2B | 0.025 |
| Achromatopsia (no color) | #383838 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F2437
#5F2437
oklch(35.3% 0.088 2.6)
- #00463E
#00463E
oklch(35.4% 0.063 182.1)
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 #5F2437, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burgundy #610023 ΔE 0.055
- Merlot #730039 ΔE 0.058
- Claret #680018 ΔE 0.058
- Purple Brown #673A3F ΔE 0.060
- Grape Purple #5D1451 ΔE 0.064
- Bordeaux #7B002C ΔE 0.066
- Reddy Brown #6E1005 ΔE 0.066
- Wine Red #7B0323 ΔE 0.067
Use #5F2437 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.