#6C211E#6C211E

#6C211E is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.5% C 0.107 H 26.2°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#6C211E
RGB	rgb(108, 33, 30)
HSL	hsl(2, 57%, 27%)
HSV	hsv(2, 72%, 42%)
CMYK	cmyk(0%, 69.4%, 72.2%, 57.6%)
CIE-LAB	lab(24.86, 33.09, 20.41)
CIE-LCH	lch(24.86, 38.88, 31.67°)
OKLab	oklab(36.5% 0.0964 0.0474)
OKLCH	oklch(36.5% 0.107 26.2)
XYZ	xyz(6.9633, 4.3706, 1.7050)
Luminance	0.0437 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C211E #1E696C

analogous

#6C1E42 #6C211E #6C481E

triadic

#6C211E #1E6C21 #211E6C

tetradic

#6C211E #426C1E #1E696C #481E6C

square

#6C211E #426C1E #1E696C #481E6C

split-complementary

#6C211E #1E6C48 #1E426C

monochromatic

#180707 #3C1211 #6C211E #9C302B #C9413C

Accessibility & contrast

On white

11.21

#6C211E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#6C211E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C211E

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C211E	#FFFFFF	#000000	##FFFFFF
##6C211E	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35311D

Deuteranopia (green-blind)

#48411C

Tritanopia (blue-blind)

#770E21

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6c211e;
/* rgb */ color: rgb(108, 33, 30);
/* oklch */ color: oklch(36.5% 0.107 26.2);

Tailwind

colors: {
  custom: {
    50: '#9c615a',
    500: '#6c211e',
    950: '#000000',
  },
}

SCSS

$custom: #6c211e;
$custom-light: #9c615a;
$custom-dark: #000000;

JSON

{
  "hex": "#6c211e",
  "rgb": {
    "r": 108,
    "g": 33,
    "b": 30
  },
  "hsl": {
    "h": 2.308,
    "s": 56.522,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36496,
    "c": 0.1074,
    "h": 26.2
  },
  "luminance": 0.0437
}

Semantic roles & 50–950 ramp

primary

#6C211E

secondary

#459DA0

accent

#DAE048

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#0F0503

muted

#7F7978

Preview Lab

Preview with #6C211E

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

Preview Lab → · Contrast checker → · Palette generator →