#6D2C42
Closest named color: Purple Brown (#673A3F). oklch(39.1% 0.095 1.3), rgb(109, 44, 66).
Aa
White text reads best on this color (10.05:1).
About this color
#6D2C42 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.095 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.038 away. White text reads best on it, at 10.05:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.08:1 |
| White text | 10.05:1 |
Values
| HEX | #6D2C42 |
| RGB | rgb(109, 44, 66) |
| HSL | hsl(340, 42%, 30%) |
| OKLCH | oklch(39.1% 0.095 1.3) |
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 #6D2C42 | 10.05:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #6D2C42 | 2.08:1 | Fails | Lc 11.1 | Not readable |
| #6D2C42 text on white | 10.05:1 | AAA | Lc 92.8 | Preferred for body text |
| #6D2C42 text on black | 2.08:1 | Fails | Lc -9.6 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F7E4E9
oklch(93.5% 0.022 359.7)
-
Step 200
200
#F1CFD7
oklch(88.5% 0.039 2)
-
Step 300
300
#E9AEBD
oklch(80.9% 0.071 2)
-
Step 400
400
#DB819C
oklch(70.7% 0.115 1.1)
-
Step 500
500
#CE5E84
oklch(63% 0.147 0.9)
-
Step 600
600
#BA426D
oklch(55.7% 0.159 1.6)
-
Step 700
700
#A0325B
oklch(49.1% 0.149 1.4)
-
Step 800
800
#822B4B
oklch(42.8% 0.123 1.1)
-
Step 900
900 (this color)
#6D2C42
oklch(39.1% 0.095 1.3)
-
Step 950
950
#3E1824
oklch(27% 0.061 2.1)
#6D2C42 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) | #373A43 | 0.106 |
| Deuteranopia (no green cones) | #484740 | 0.098 |
| Tritanopia (no blue cones) | #762634 | 0.028 |
| Achromatopsia (no color) | #424242 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2C42
#6D2C42
oklch(39.1% 0.095 1.3)
- #005148
#005148
oklch(39% 0.07 182.2)
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 #6D2C42, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.038
- Brownish Purple #76424E ΔE 0.059
- Merlot #730039 ΔE 0.059
- Bordeaux #7B002C ΔE 0.060
- Wine #80013F ΔE 0.061
- Red Purple #820747 ΔE 0.062
- Wine Red #7B0323 ΔE 0.063
- Velvet #750851 ΔE 0.066
Use #6D2C42 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.