#6E1B11#6E1B11

#6E1B11 is a dark, moderate red. Relative luminance 0.041; OKLCH L 36.0% C 0.118 H 30.5°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#6E1B11
RGB	rgb(110, 27, 17)
HSL	hsl(6, 73%, 25%)
HSV	hsv(6, 85%, 43%)
CMYK	cmyk(0%, 75.5%, 84.5%, 56.9%)
CIE-LAB	lab(24.13, 35.85, 27.80)
CIE-LCH	lch(24.13, 45.37, 37.80°)
OKLab	oklab(35.97% 0.1019 0.0599)
OKLCH	oklch(35.97% 0.118 30.5)
XYZ	xyz(6.9243, 4.1404, 0.9648)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E1B11 #11646E

analogous

#6E1135 #6E1B11 #6E4A11

triadic

#6E1B11 #116E1B #1B116E

tetradic

#6E1B11 #356E11 #11646E #4A116E

square

#6E1B11 #356E11 #11646E #4A116E

split-complementary

#6E1B11 #116E4A #11356E

monochromatic

#1B0704 #390E09 #6E1B11 #A32819 #D83521

Accessibility & contrast

On white

11.49

#6E1B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6E1B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E1B11

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E1B11	#FFFFFF	#000000	##FFFFFF
##6E1B11	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E0F

Deuteranopia (green-blind)

#48400D

Tritanopia (blue-blind)

#7A0019

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6e1b11;
/* rgb */ color: rgb(110, 27, 17);
/* oklch */ color: oklch(36.0% 0.118 30.5);

Tailwind

colors: {
  custom: {
    50: '#9f5e50',
    500: '#6e1b11',
    950: '#000000',
  },
}

SCSS

$custom: #6e1b11;
$custom-light: #9f5e50;
$custom-dark: #000000;

JSON

{
  "hex": "#6e1b11",
  "rgb": {
    "r": 110,
    "g": 27,
    "b": 17
  },
  "hsl": {
    "h": 6.452,
    "s": 73.228,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35969,
    "c": 0.11818,
    "h": 30.5
  },
  "luminance": 0.04139
}

Semantic roles & 50–950 ramp

primary

#6E1B11

secondary

#3599A5

accent

#DCF038

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #6E1B11

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

Preview Lab → · Contrast checker → · Palette generator →