#6D1B2B
Closest named color: Wine Red (#7B0323). oklch(36.2% 0.115 13.9), rgb(109, 27, 43).
Aa
White text reads best on this color (11.40:1).
About this color
#6D1B2B is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.115 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.034 away. White text reads best on it, at 11.40:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 1.84:1 |
| White text | 11.40:1 |
Values
| HEX | #6D1B2B |
| RGB | rgb(109, 27, 43) |
| HSL | hsl(348, 60%, 27%) |
| OKLCH | oklch(36.2% 0.115 13.9) |
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 #6D1B2B | 11.40:1 | AAA | Lc -99.1 | Preferred for body text |
| Black text on #6D1B2B | 1.84:1 | Fails | Lc 8.6 | Not readable |
| #6D1B2B text on white | 11.40:1 | AAA | Lc 95.3 | Preferred for body text |
| #6D1B2B text on black | 1.84:1 | Fails | Lc -7.4 | 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
#FDF2F3
oklch(97% 0.012 11)
-
Step 100
100
#FAE4E5
oklch(93.7% 0.024 14.4)
-
Step 200
200
#F7CDD0
oklch(88.5% 0.048 13.2)
-
Step 300
300
#F3AAB0
oklch(80.9% 0.086 13.7)
-
Step 400
400
#E97A86
oklch(70.8% 0.137 14.4)
-
Step 500
500
#DF5169
oklch(63.1% 0.177 13.7)
-
Step 600
600
#CA2E50
oklch(55.7% 0.191 14.2)
-
Step 700
700
#AE1D41
oklch(49.1% 0.178 13.9)
-
Step 800
800
#8D1D36
oklch(42.7% 0.146 13.8)
-
Step 900
900 (this color)
#6D1B2B
oklch(36.2% 0.115 13.9)
-
Step 950
950
#43141B
oklch(27% 0.073 14.5)
#6D1B2B 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) | #302F2B | 0.128 |
| Deuteranopia (no green cones) | #454029 | 0.117 |
| Tritanopia (no blue cones) | #780622 | 0.029 |
| Achromatopsia (no color) | #3A3A3A | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D1B2B
#6D1B2B
oklch(36.2% 0.115 13.9)
- #004847
#004847
oklch(36.3% 0.062 193.2)
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 #6D1B2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.034
- Bordeaux #7B002C ΔE 0.036
- Claret #680018 ΔE 0.040
- Reddy Brown #6E1005 ΔE 0.041
- Merlot #730039 ΔE 0.043
- Blood #770001 ΔE 0.047
- Burgundy #610023 ΔE 0.050
- Maroon #800000 ΔE 0.055
Use #6D1B2B 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.