#6E291B#6E291B

#6E291B is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.9% C 0.102 H 33.2°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#6E291B
RGB	rgb(110, 41, 27)
HSL	hsl(10, 61%, 27%)
HSV	hsv(10, 75%, 43%)
CMYK	cmyk(0%, 62.7%, 75.5%, 56.9%)
CIE-LAB	lab(26.68, 29.74, 24.53)
CIE-LCH	lch(26.68, 38.55, 39.51°)
OKLab	oklab(37.92% 0.085 0.0557)
OKLCH	oklch(37.92% 0.102 33.2)
XYZ	xyz(7.4219, 4.9810, 1.6073)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E291B #1B606E

analogous

#6E1B37 #6E291B #6E531B

triadic

#6E291B #1B6E29 #291B6E

tetradic

#6E291B #376E1B #1B606E #531B6E

square

#6E291B #376E1B #1B606E #531B6E

split-complementary

#6E291B #1B6E53 #1B376E

monochromatic

#190906 #3D170F #6E291B #9F3B27 #CE4F36

Accessibility & contrast

On white

10.52

#6E291B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#6E291B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E291B

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E291B	#FFFFFF	#000000	##FFFFFF
##6E291B	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3619

Deuteranopia (green-blind)

#4D4519

Tritanopia (blue-blind)

#791A26

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6e291b;
/* rgb */ color: rgb(110, 41, 27);
/* oklch */ color: oklch(37.9% 0.102 33.2);

Tailwind

colors: {
  custom: {
    50: '#9d6658',
    500: '#6e291b',
    950: '#000000',
  },
}

SCSS

$custom: #6e291b;
$custom-light: #9d6658;
$custom-dark: #000000;

JSON

{
  "hex": "#6e291b",
  "rgb": {
    "r": 110,
    "g": 41,
    "b": 27
  },
  "hsl": {
    "h": 10.12,
    "s": 60.584,
    "l": 26.863
  },
  "oklch": {
    "l": 0.37923,
    "c": 0.10161,
    "h": 33.2
  },
  "luminance": 0.0498
}

Semantic roles & 50–950 ramp

primary

#6E291B

secondary

#4293A3

accent

#C9E444

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6E291B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →