#6F2E31
Closest named color: Purple Brown (#673A3F). oklch(39.3% 0.092 19.5), rgb(111, 46, 49).
Aa
White text reads best on this color (9.94:1).
About this color
#6F2E31 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.092 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.032 away. White text reads best on it, at 9.94:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.092) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.11:1 |
| White text | 9.94:1 |
Values
| HEX | #6F2E31 |
| RGB | rgb(111, 46, 49) |
| HSL | hsl(357, 41%, 31%) |
| OKLCH | oklch(39.3% 0.092 19.5) |
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 #6F2E31 | 9.94:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #6F2E31 | 2.11:1 | Fails | Lc 11.4 | Not readable |
| #6F2E31 text on white | 9.94:1 | AAA | Lc 92.6 | Preferred for body text |
| #6F2E31 text on black | 2.11:1 | Fails | Lc -9.9 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F7E5E4
oklch(93.6% 0.02 21.4)
-
Step 200
200
#F2D0CF
oklch(88.6% 0.038 19.9)
-
Step 300
300
#EAAFAE
oklch(80.8% 0.069 19.8)
-
Step 400
400
#DD8384
oklch(70.6% 0.111 19.5)
-
Step 500
500
#D16166
oklch(63% 0.142 19.3)
-
Step 600
600
#BC454D
oklch(55.6% 0.153 19.7)
-
Step 700
700
#A2353E
oklch(49.1% 0.144 19.5)
-
Step 800
800
#842D33
oklch(42.7% 0.119 19.8)
-
Step 900
900 (this color)
#6F2E31
oklch(39.3% 0.092 19.5)
-
Step 950
950
#3E191A
oklch(26.9% 0.058 20.1)
#6F2E31 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) | #3D3A31 | 0.099 |
| Deuteranopia (no green cones) | #4D4830 | 0.093 |
| Tritanopia (no blue cones) | #79242F | 0.026 |
| Achromatopsia (no color) | #434343 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F2E31
#6F2E31
oklch(39.3% 0.092 19.5)
- #005054
#005054
oklch(39.2% 0.067 200.6)
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 #6F2E31, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.032
- Chestnut #742802 ΔE 0.046
- Wine Red #7B0323 ΔE 0.058
- Brownish Purple #76424E ΔE 0.060
- Reddy Brown #6E1005 ΔE 0.061
- Bordeaux #7B002C ΔE 0.062
- Red Brown #8B2E16 ΔE 0.066
- Maroon #800000 ΔE 0.067
Use #6F2E31 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.