#6B1443#6B1443

#6B1443 is a dark, vivid pink. Relative luminance 0.040; OKLCH L 36.0% C 0.128 H 352.8°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#6B1443
RGB	rgb(107, 20, 67)
HSL	hsl(328, 69%, 25%)
HSV	hsv(328, 81%, 42%)
CMYK	cmyk(0%, 81.3%, 37.4%, 58%)
CIE-LAB	lab(23.78, 41.34, -6.24)
CIE-LCH	lch(23.78, 41.81, 351.41°)
OKLab	oklab(35.98% 0.1269 -0.016)
OKLCH	oklch(35.98% 0.128 352.8)
XYZ	xyz(7.3271, 4.0323, 5.7016)
Luminance	0.0403 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1443 #146B3C

analogous

#67146B #6B1443 #6B1418

triadic

#6B1443 #436B14 #14436B

tetradic

#6B1443 #6B6714 #146B3C #14186B

square

#6B1443 #6B6714 #146B3C #14186B

split-complementary

#6B1443 #186B14 #146B67

monochromatic

#1A0510 #370A23 #6B1443 #9F1E63 #D22784

Accessibility & contrast

On white

11.63

#6B1443 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#6B1443 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1443

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1443	#FFFFFF	#000000	##FFFFFF
##6B1443	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252F44

Deuteranopia (green-blind)

#3D3E41

Tritanopia (blue-blind)

#740B29

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6b1443;
/* rgb */ color: rgb(107, 20, 67);
/* oklch */ color: oklch(36.0% 0.128 352.8);

Tailwind

colors: {
  custom: {
    50: '#995c77',
    500: '#6b1443',
    950: '#000000',
  },
}

SCSS

$custom: #6b1443;
$custom-light: #995c77;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1443",
  "rgb": {
    "r": 107,
    "g": 20,
    "b": 67
  },
  "hsl": {
    "h": 327.586,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35982,
    "c": 0.1279,
    "h": 352.8
  },
  "luminance": 0.04031
}

Semantic roles & 50–950 ramp

primary

#6B1443

secondary

#39A269

accent

#EB8D3C

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #6B1443

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

Preview Lab → · Contrast checker → · Palette generator →