#6C1917#6C1917

#6C1917 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.4% C 0.117 H 26.6°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#6C1917
RGB	rgb(108, 25, 23)
HSL	hsl(1, 65%, 26%)
HSV	hsv(1, 79%, 42%)
CMYK	cmyk(0%, 76.9%, 78.7%, 57.6%)
CIE-LAB	lab(23.49, 36.19, 23.34)
CIE-LCH	lch(23.49, 43.06, 32.82°)
OKLab	oklab(35.44% 0.1045 0.0523)
OKLCH	oklch(35.44% 0.117 26.6)
XYZ	xyz(6.6874, 3.9463, 1.2200)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1917 #176A6C

analogous

#6C173F #6C1917 #6C4317

triadic

#6C1917 #176C19 #19176C

tetradic

#6C1917 #3F6C17 #176A6C #43176C

square

#6C1917 #3F6C17 #176A6C #43176C

split-complementary

#6C1917 #176C43 #173F6C

monochromatic

#190605 #3A0D0C #6C1917 #9E2522 #D1302C

Accessibility & contrast

On white

11.74

#6C1917 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#6C1917 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1917

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1917	#FFFFFF	#000000	##FFFFFF
##6C1917	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C16

Deuteranopia (green-blind)

#463F14

Tritanopia (blue-blind)

#77001A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6c1917;
/* rgb */ color: rgb(108, 25, 23);
/* oklch */ color: oklch(35.4% 0.117 26.6);

Tailwind

colors: {
  custom: {
    50: '#9d5d54',
    500: '#6c1917',
    950: '#000000',
  },
}

SCSS

$custom: #6c1917;
$custom-light: #9d5d54;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1917",
  "rgb": {
    "r": 108,
    "g": 25,
    "b": 23
  },
  "hsl": {
    "h": 1.412,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3544,
    "c": 0.11686,
    "h": 26.6
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#6C1917

secondary

#3DA0A2

accent

#E4E840

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6C1917

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

Preview Lab → · Contrast checker → · Palette generator →