#6B0F34
Closest named color: Merlot (#730039). oklch(35% 0.127 3.1), rgb(107, 15, 52).
Aa
White text reads best on this color (12.04:1).
About this color
#6B0F34 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.127 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Merlot (#730039), ΔE 0.022 away. White text reads best on it, at 12.04:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Merlot (#730039) |
| Black text | 1.74:1 |
| White text | 12.04:1 |
Values
| HEX | #6B0F34 |
| RGB | rgb(107, 15, 52) |
| HSL | hsl(336, 75%, 24%) |
| OKLCH | oklch(35% 0.127 3.1) |
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 #6B0F34 | 12.04:1 | AAA | Lc -99.9 | Preferred for body text |
| Black text on #6B0F34 | 1.74:1 | Fails | Lc 7.7 | Not readable |
| #6B0F34 text on white | 12.04:1 | AAA | Lc 96.2 | Preferred for body text |
| #6B0F34 text on black | 1.74:1 | 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
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FBE3E8
oklch(93.7% 0.027 3.4)
-
Step 200
200
#F9CBD6
oklch(88.5% 0.054 2.2)
-
Step 300
300
#F5A7BA
oklch(80.9% 0.095 3.5)
-
Step 400
400
#EC7497
oklch(70.7% 0.152 3.3)
-
Step 500
500
#E2477E
oklch(63.1% 0.195 3)
-
Step 600
600
#CD1B67
oklch(55.6% 0.211 3.1)
-
Step 700
700
#B10356
oklch(49.1% 0.197 3)
-
Step 800
800
#900F46
oklch(42.8% 0.163 3.3)
-
Step 900
900 (this color)
#6B0F34
oklch(35% 0.127 3.1)
-
Step 950
950
#441122
oklch(27% 0.08 3.7)
#6B0F34 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) | #272B35 | 0.143 |
| Deuteranopia (no green cones) | #3F3D32 | 0.130 |
| Tritanopia (no blue cones) | #750020 | 0.036 |
| Achromatopsia (no color) | #363636 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B0F34
#6B0F34
oklch(35% 0.127 3.1)
- #00453E
#00453E
oklch(35.1% 0.062 183.5)
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 #6B0F34, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Merlot #730039 ΔE 0.022
- Bordeaux #7B002C ΔE 0.036
- Burgundy #610023 ΔE 0.038
- Claret #680018 ΔE 0.042
- Wine Red #7B0323 ΔE 0.043
- Wine #80013F ΔE 0.048
- Velvet #750851 ΔE 0.054
- Red Purple #820747 ΔE 0.058
Use #6B0F34 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.