#6B1840#6B1840

#6B1840 is a dark, vivid pink. Relative luminance 0.041; OKLCH L 36.2% C 0.122 H 355.7°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#6B1840
RGB	rgb(107, 24, 64)
HSL	hsl(331, 63%, 26%)
HSV	hsv(331, 78%, 42%)
CMYK	cmyk(0%, 77.6%, 40.2%, 58%)
CIE-LAB	lab(24.16, 39.58, -3.62)
CIE-LCH	lch(24.16, 39.74, 354.77°)
OKLab	oklab(36.23% 0.1215 -0.009)
OKLCH	oklch(36.23% 0.122 355.7)
XYZ	xyz(7.3159, 4.1501, 5.2653)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1840 #186B43

analogous

#6B1869 #6B1840 #6B1918

triadic

#6B1840 #406B18 #18406B

tetradic

#6B1840 #696B18 #186B43 #19186B

square

#6B1840 #696B18 #186B43 #19186B

split-complementary

#6B1840 #186B19 #18696B

monochromatic

#19060F #390D22 #6B1840 #9D235E #CF2E7C

Accessibility & contrast

On white

11.48

#6B1840 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6B1840 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1840

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1840	#FFFFFF	#000000	##FFFFFF
##6B1840	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283041

Deuteranopia (green-blind)

#3F3F3E

Tritanopia (blue-blind)

#740E29

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6b1840;
/* rgb */ color: rgb(107, 24, 64);
/* oklch */ color: oklch(36.2% 0.122 355.7);

Tailwind

colors: {
  custom: {
    50: '#995d74',
    500: '#6b1840',
    950: '#000000',
  },
}

SCSS

$custom: #6b1840;
$custom-light: #995d74;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1840",
  "rgb": {
    "r": 107,
    "g": 24,
    "b": 64
  },
  "hsl": {
    "h": 331.084,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36226,
    "c": 0.12182,
    "h": 355.7
  },
  "luminance": 0.04149
}

Semantic roles & 50–950 ramp

primary

#6B1840

secondary

#3EA171

accent

#E69741

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #6B1840

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

Preview Lab → · Contrast checker → · Palette generator →