#6C2129#6C2129

#6C2129 is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.7% C 0.106 H 18.0°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#6C2129
RGB	rgb(108, 33, 41)
HSL	hsl(354, 53%, 28%)
HSV	hsv(354, 69%, 42%)
CMYK	cmyk(0%, 69.4%, 62%, 57.6%)
CIE-LAB	lab(25.07, 33.85, 13.37)
CIE-LCH	lch(25.07, 36.40, 21.55°)
OKLab	oklab(36.72% 0.1011 0.0328)
OKLCH	oklch(36.72% 0.106 18)
XYZ	xyz(7.1291, 4.4369, 2.5784)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C2129 #216C64

analogous

#6C214E #6C2129 #6C3E21

triadic

#6C2129 #296C21 #21296C

tetradic

#6C2129 #4E6C21 #216C64 #3E216C

square

#6C2129 #4E6C21 #216C64 #3E216C

split-complementary

#6C2129 #216C3E #214E6C

monochromatic

#170709 #3D1317 #6C2129 #9B2F3B #C54250

Accessibility & contrast

On white

11.13

#6C2129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#6C2129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C2129

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C2129	#FFFFFF	#000000	##FFFFFF
##6C2129	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)

#343229

Deuteranopia (green-blind)

#474127

Tritanopia (blue-blind)

#771124

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6c2129;
/* rgb */ color: rgb(108, 33, 41);
/* oklch */ color: oklch(36.7% 0.106 18.0);

Tailwind

colors: {
  custom: {
    50: '#9b6162',
    500: '#6c2129',
    950: '#000000',
  },
}

SCSS

$custom: #6c2129;
$custom-light: #9b6162;
$custom-dark: #000000;

JSON

{
  "hex": "#6c2129",
  "rgb": {
    "r": 108,
    "g": 33,
    "b": 41
  },
  "hsl": {
    "h": 353.6,
    "s": 53.191,
    "l": 27.647
  },
  "oklch": {
    "l": 0.36716,
    "c": 0.10628,
    "h": 18
  },
  "luminance": 0.04436
}

Semantic roles & 50–950 ramp

primary

#6C2129

secondary

#49A096

accent

#DDCD4B

background

#FAF5F5

surface

#F3EAEA

border

#CDC6C6

text

#0F0505

muted

#7F7979

Preview Lab

Preview with #6C2129

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

Preview Lab → · Contrast checker → · Palette generator →