#6F133D
Closest named color: Merlot (#730039). oklch(36.4% 0.13 358.7), rgb(111, 19, 61).
Aa
White text reads best on this color (11.43:1).
About this color
#6F133D is a dark, moderately saturated red. In OKLCH its lightness is 36%, its chroma 0.130 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Merlot (#730039), ΔE 0.017 away. White text reads best on it, at 11.43:1.
| Hue family | Reds |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Merlot (#730039) |
| Black text | 1.83:1 |
| White text | 11.43:1 |
Values
| HEX | #6F133D |
| RGB | rgb(111, 19, 61) |
| HSL | hsl(333, 71%, 25%) |
| OKLCH | oklch(36.4% 0.13 358.7) |
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 #6F133D | 11.43:1 | AAA | Lc -99.0 | Preferred for body text |
| Black text on #6F133D | 1.83:1 | Fails | Lc 8.8 | Not readable |
| #6F133D text on white | 11.43:1 | AAA | Lc 95.1 | Preferred for body text |
| #6F133D text on black | 1.83:1 | Fails | Lc -7.5 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FBE3E9
oklch(93.7% 0.027 0.7)
-
Step 200
200
#F8CBD8
oklch(88.5% 0.053 359)
-
Step 300
300
#F5A6BF
oklch(80.9% 0.098 358.9)
-
Step 400
400
#EB739F
oklch(70.7% 0.155 358.6)
-
Step 500
500
#E14687
oklch(63.1% 0.198 358.9)
-
Step 600
600
#CC1771
oklch(55.6% 0.216 358.7)
-
Step 700
700
#B0005F
oklch(49.1% 0.2 358.6)
-
Step 800
800
#8F0C4D
oklch(42.7% 0.166 358.9)
-
Step 900
900 (this color)
#6F133D
oklch(36.4% 0.13 358.7)
-
Step 950
950
#441026
oklch(27% 0.083 358.3)
#6F133D 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) | #282F3E | 0.147 |
| Deuteranopia (no green cones) | #41403B | 0.131 |
| Tritanopia (no blue cones) | #790226 | 0.041 |
| Achromatopsia (no color) | #3A3A3A | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F133D
#6F133D
oklch(36.4% 0.13 358.7)
- #00493F
#00493F
oklch(36.3% 0.066 179.7)
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 #6F133D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Merlot #730039 ΔE 0.017
- Wine #80013F ΔE 0.036
- Bordeaux #7B002C ΔE 0.037
- Velvet #750851 ΔE 0.039
- Red Purple #820747 ΔE 0.043
- Wine Red #7B0323 ΔE 0.047
- Rich Purple #720058 ΔE 0.054
- Burgundy #610023 ΔE 0.055
Use #6F133D 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.