#6C2313#6C2313

#6C2313 is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.6% C 0.108 H 33.9°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#6C2313
RGB	rgb(108, 35, 19)
HSL	hsl(11, 70%, 25%)
HSV	hsv(11, 82%, 42%)
CMYK	cmyk(0%, 67.6%, 82.4%, 57.6%)
CIE-LAB	lab(25.07, 31.59, 27.46)
CIE-LCH	lch(25.07, 41.85, 40.99°)
OKLab	oklab(36.61% 0.0893 0.06)
OKLCH	oklch(36.61% 0.108 33.9)
XYZ	xyz(6.9037, 4.4382, 1.1091)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C2313 #135C6C

analogous

#6C132F #6C2313 #6C5013

triadic

#6C2313 #136C23 #23136C

tetradic

#6C2313 #2F6C13 #135C6C #50136C

square

#6C2313 #2F6C13 #135C6C #50136C

split-complementary

#6C2313 #136C50 #132F6C

monochromatic

#1A0805 #38120A #6C2313 #A0341C #D44525

Accessibility & contrast

On white

11.13

#6C2313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#6C2313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C2313

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C2313	#FFFFFF	#000000	##FFFFFF
##6C2313	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383111

Deuteranopia (green-blind)

#4A4110

Tritanopia (blue-blind)

#770F20

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6c2313;
/* rgb */ color: rgb(108, 35, 19);
/* oklch */ color: oklch(36.6% 0.108 33.9);

Tailwind

colors: {
  custom: {
    50: '#9d6252',
    500: '#6c2313',
    950: '#000000',
  },
}

SCSS

$custom: #6c2313;
$custom-light: #9d6252;
$custom-dark: #000000;

JSON

{
  "hex": "#6c2313",
  "rgb": {
    "r": 108,
    "g": 35,
    "b": 19
  },
  "hsl": {
    "h": 10.787,
    "s": 70.079,
    "l": 24.902
  },
  "oklch": {
    "l": 0.36607,
    "c": 0.10757,
    "h": 33.9
  },
  "luminance": 0.04437
}

Semantic roles & 50–950 ramp

primary

#6C2313

secondary

#3890A3

accent

#CDED3B

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #6C2313

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

Preview Lab → · Contrast checker → · Palette generator →