#6D1C13#6D1C13

#6D1C13 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.9% C 0.116 H 30.0°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#6D1C13
RGB	rgb(109, 28, 19)
HSL	hsl(6, 70%, 25%)
HSV	hsv(6, 83%, 43%)
CMYK	cmyk(0%, 74.3%, 82.6%, 57.3%)
CIE-LAB	lab(24.10, 35.15, 26.52)
CIE-LCH	lch(24.10, 44.03, 37.04°)
OKLab	oklab(35.91% 0.1002 0.0579)
OKLCH	oklch(35.91% 0.116 30)
XYZ	xyz(6.8403, 4.1298, 1.0529)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1C13 #13646D

analogous

#6D1337 #6D1C13 #6D4913

triadic

#6D1C13 #136D1C #1C136D

tetradic

#6D1C13 #376D13 #13646D #49136D

square

#6D1C13 #376D13 #13646D #49136D

split-complementary

#6D1C13 #136D49 #13376D

monochromatic

#1A0705 #390F0A #6D1C13 #A1291C #D53725

Accessibility & contrast

On white

11.50

#6D1C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6D1C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1C13

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1C13	#FFFFFF	#000000	##FFFFFF
##6D1C13	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E11

Deuteranopia (green-blind)

#484010

Tritanopia (blue-blind)

#79001B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6d1c13;
/* rgb */ color: rgb(109, 28, 19);
/* oklch */ color: oklch(35.9% 0.116 30.0);

Tailwind

colors: {
  custom: {
    50: '#9e5e51',
    500: '#6d1c13',
    950: '#000000',
  },
}

SCSS

$custom: #6d1c13;
$custom-light: #9e5e51;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1c13",
  "rgb": {
    "r": 109,
    "g": 28,
    "b": 19
  },
  "hsl": {
    "h": 6,
    "s": 70.313,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35913,
    "c": 0.11575,
    "h": 30
  },
  "luminance": 0.04129
}

Semantic roles & 50–950 ramp

primary

#6D1C13

secondary

#3899A4

accent

#DBED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #6D1C13

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

Preview Lab → · Contrast checker → · Palette generator →