#6C2E38
Closest named color: Purple Brown (#673A3F). oklch(39% 0.089 12.1), rgb(108, 46, 56).
Aa
White text reads best on this color (10.06:1).
About this color
#6C2E38 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.089 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.029 away. White text reads best on it, at 10.06:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.08:1 |
| White text | 10.06:1 |
Values
| HEX | #6C2E38 |
| RGB | rgb(108, 46, 56) |
| HSL | hsl(350, 40%, 30%) |
| OKLCH | oklch(39% 0.089 12.1) |
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 #6C2E38 | 10.06:1 | AAA | Lc -97.1 | Preferred for body text |
| Black text on #6C2E38 | 2.08:1 | Fails | Lc 11.0 | Not readable |
| #6C2E38 text on white | 10.06:1 | AAA | Lc 92.9 | Preferred for body text |
| #6C2E38 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#F1D0D2
oklch(88.6% 0.037 13.7)
-
Step 300
300
#E8AFB5
oklch(80.8% 0.067 11.6)
-
Step 400
400
#DA848F
oklch(70.7% 0.106 11.9)
-
Step 500
500
#CE6373
oklch(63.2% 0.136 12.4)
-
Step 600
600
#B9475C
oklch(55.7% 0.148 12.1)
-
Step 700
700
#9F374B
oklch(49.1% 0.138 12.3)
-
Step 800
800
#812F3E
oklch(42.7% 0.113 12.2)
-
Step 900
900 (this color)
#6C2E38
oklch(39% 0.089 12.1)
-
Step 950
950
#3D1A1F
oklch(27% 0.055 12.5)
#6C2E38 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) | #3B3A38 | 0.097 |
| Deuteranopia (no green cones) | #4B4737 | 0.090 |
| Tritanopia (no blue cones) | #752632 | 0.022 |
| Achromatopsia (no color) | #424242 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6C2E38
#6C2E38
oklch(39% 0.089 12.1)
- #00504E
#00504E
oklch(39% 0.067 191.9)
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 #6C2E38, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.029
- Chestnut #742802 ΔE 0.058
- Brownish Purple #76424E ΔE 0.059
- Wine Red #7B0323 ΔE 0.061
- Bordeaux #7B002C ΔE 0.063
- Reddy Brown #6E1005 ΔE 0.067
- Merlot #730039 ΔE 0.068
- Wine #80013F ΔE 0.071
Use #6C2E38 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.