#6E272A
Closest named color: Chestnut (#742802). oklch(37.9% 0.101 20.8), rgb(110, 39, 42).
Aa
White text reads best on this color (10.57:1).
About this color
#6E272A is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.101 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.042 away. White text reads best on it, at 10.57:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 1.98:1 |
| White text | 10.57:1 |
Values
| HEX | #6E272A |
| RGB | rgb(110, 39, 42) |
| HSL | hsl(357, 48%, 29%) |
| OKLCH | oklch(37.9% 0.101 20.8) |
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 #6E272A | 10.57:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #6E272A | 1.98:1 | Fails | Lc 10.1 | Not readable |
| #6E272A text on white | 10.57:1 | AAA | Lc 93.9 | Preferred for body text |
| #6E272A text on black | 1.98:1 | Fails | Lc -8.7 | 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
#F8E4E4
oklch(93.5% 0.022 17.6)
-
Step 200
200
#F4CFCD
oklch(88.5% 0.042 21.6)
-
Step 300
300
#EEAEAC
oklch(81% 0.075 20.9)
-
Step 400
400
#E28080
oklch(70.7% 0.121 20.6)
-
Step 500
500
#D75C60
oklch(63.1% 0.155 20.7)
-
Step 600
600
#C23E46
oklch(55.6% 0.168 21.2)
-
Step 700
700
#A72E38
oklch(49% 0.157 20.7)
-
Step 800
800
#88282F
oklch(42.7% 0.13 20.6)
-
Step 900
900 (this color)
#6E272A
oklch(37.9% 0.101 20.8)
-
Step 950
950
#401719
oklch(26.9% 0.064 19.5)
#6E272A 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) | #39352A | 0.108 |
| Deuteranopia (no green cones) | #4B4428 | 0.099 |
| Tritanopia (no blue cones) | #791A29 | 0.029 |
| Achromatopsia (no color) | #3F3F3F | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E272A
#6E272A
oklch(37.9% 0.101 20.8)
- #004C50
#004C50
oklch(37.9% 0.064 200.9)
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 #6E272A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.042
- Reddy Brown #6E1005 ΔE 0.046
- Purple Brown #673A3F ΔE 0.047
- Wine Red #7B0323 ΔE 0.047
- Bordeaux #7B002C ΔE 0.052
- Blood #770001 ΔE 0.053
- Maroon #800000 ΔE 0.057
- Claret #680018 ΔE 0.060
Use #6E272A 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.