#6C2F2C
Closest named color: Purple Brown (#673A3F). oklch(38.8% 0.088 24.8), rgb(108, 47, 44).
Aa
White text reads best on this color (10.09:1).
About this color
#6C2F2C is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.088 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.033 away. White text reads best on it, at 10.09:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.08:1 |
| White text | 10.09:1 |
Values
| HEX | #6C2F2C |
| RGB | rgb(108, 47, 44) |
| HSL | hsl(3, 42%, 30%) |
| OKLCH | oklch(38.8% 0.088 24.8) |
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 #6C2F2C | 10.09:1 | AAA | Lc -97.1 | Preferred for body text |
| Black text on #6C2F2C | 2.08:1 | Fails | Lc 11.0 | Not readable |
| #6C2F2C text on white | 10.09:1 | AAA | Lc 93.0 | Preferred for body text |
| #6C2F2C text on black | 2.08:1 | Fails | Lc -9.5 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F7E5E3
oklch(93.6% 0.02 25.2)
-
Step 200
200
#F1D0CD
oklch(88.5% 0.037 24)
-
Step 300
300
#E8B1AB
oklch(80.9% 0.065 25.7)
-
Step 400
400
#DB867F
oklch(70.8% 0.106 25.1)
-
Step 500
500
#CE655F
oklch(63.1% 0.134 25)
-
Step 600
600
#BA4946
oklch(55.6% 0.147 24.6)
-
Step 700
700
#A03A37
oklch(49.2% 0.136 25.1)
-
Step 800
800
#82312E
oklch(42.8% 0.113 25.1)
-
Step 900
900 (this color)
#6C2F2C
oklch(38.8% 0.088 24.8)
-
Step 950
950
#3E1A18
oklch(27% 0.057 24.8)
#6C2F2C 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) | #3E3A2B | 0.092 |
| Deuteranopia (no green cones) | #4D472B | 0.086 |
| Tritanopia (no blue cones) | #76252F | 0.029 |
| Achromatopsia (no color) | #424242 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C2F2C
#6C2F2C
oklch(38.8% 0.088 24.8)
- #004E55
#004E55
oklch(38.7% 0.066 205.2)
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 #6C2F2C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.033
- Chestnut #742802 ΔE 0.040
- Reddy Brown #6E1005 ΔE 0.058
- Wine Red #7B0323 ΔE 0.063
- Brownish Purple #76424E ΔE 0.065
- Blood #770001 ΔE 0.067
- Red Brown #8B2E16 ΔE 0.068
- Maroon #800000 ΔE 0.068
Use #6C2F2C 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.