#6D2D25
Closest named color: Chestnut (#742802). oklch(38.5% 0.093 29.2), rgb(109, 45, 37).
Aa
White text reads best on this color (10.23:1).
About this color
#6D2D25 is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.093 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.032 away. White text reads best on it, at 10.23:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.05:1 |
| White text | 10.23:1 |
Values
| HEX | #6D2D25 |
| RGB | rgb(109, 45, 37) |
| HSL | hsl(7, 49%, 29%) |
| OKLCH | oklch(38.5% 0.093 29.2) |
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 #6D2D25 | 10.23:1 | AAA | Lc -97.3 | Preferred for body text |
| Black text on #6D2D25 | 2.05:1 | Fails | Lc 10.7 | Not readable |
| #6D2D25 text on white | 10.23:1 | AAA | Lc 93.2 | Preferred for body text |
| #6D2D25 text on black | 2.05:1 | Fails | Lc -9.3 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F2D0CA
oklch(88.5% 0.039 29.7)
-
Step 300
300
#EAB0A7
oklch(80.8% 0.07 28.7)
-
Step 400
400
#DE8578
oklch(70.8% 0.112 29.1)
-
Step 500
500
#D26355
oklch(63.1% 0.143 29)
-
Step 600
600
#BD4739
oklch(55.6% 0.155 29.6)
-
Step 700
700
#A3372C
oklch(49.2% 0.145 29.1)
-
Step 800
800
#842F25
oklch(42.7% 0.119 29.6)
-
Step 900
900 (this color)
#6D2D25
oklch(38.5% 0.093 29.2)
-
Step 950
950
#3F1A15
oklch(27.1% 0.059 29.4)
#6D2D25 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) | #3D3824 | 0.097 |
| Deuteranopia (no green cones) | #4D4624 | 0.089 |
| Tritanopia (no blue cones) | #78212B | 0.034 |
| Achromatopsia (no color) | #414141 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2D25
#6D2D25
oklch(38.5% 0.093 29.2)
- #004D57
#004D57
oklch(38.5% 0.066 209.7)
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 #6D2D25, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.032
- Purple Brown #673A3F ΔE 0.041
- Reddy Brown #6E1005 ΔE 0.052
- Blood #770001 ΔE 0.060
- Wine Red #7B0323 ΔE 0.061
- Maroon #800000 ΔE 0.062
- Red Brown #8B2E16 ΔE 0.065
- Bordeaux #7B002C ΔE 0.068
Use #6D2D25 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.