#6B1437#6B1437

#6B1437 is a dark, vivid pink. Relative luminance 0.039; OKLCH L 35.5% C 0.123 H 1.8°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B1437
RGB	rgb(107, 20, 55)
HSL	hsl(336, 69%, 25%)
HSV	hsv(336, 81%, 42%)
CMYK	cmyk(0%, 81.3%, 48.6%, 58%)
CIE-LAB	lab(23.35, 40.02, 1.36)
CIE-LCH	lch(23.35, 40.04, 1.95°)
OKLab	oklab(35.53% 0.1228 0.004)
OKLCH	oklch(35.53% 0.123 1.8)
XYZ	xyz(7.0037, 3.9029, 3.9982)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1437 #146B48

analogous

#6B1463 #6B1437 #6B1C14

triadic

#6B1437 #376B14 #14376B

tetradic

#6B1437 #636B14 #146B48 #1C146B

square

#6B1437 #636B14 #146B48 #1C146B

split-complementary

#6B1437 #146B1C #14636B

monochromatic

#1A050D #370A1C #6B1437 #9F1E52 #D2276C

Accessibility & contrast

On white

11.80

#6B1437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#6B1437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1437

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1437	#FFFFFF	#000000	##FFFFFF
##6B1437	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292D38

Deuteranopia (green-blind)

#403E35

Tritanopia (blue-blind)

#750223

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6b1437;
/* rgb */ color: rgb(107, 20, 55);
/* oklch */ color: oklch(35.5% 0.123 1.8);

Tailwind

colors: {
  custom: {
    50: '#9a5b6d',
    500: '#6b1437',
    950: '#000000',
  },
}

SCSS

$custom: #6b1437;
$custom-light: #9a5b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1437",
  "rgb": {
    "r": 107,
    "g": 20,
    "b": 55
  },
  "hsl": {
    "h": 335.862,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35527,
    "c": 0.12285,
    "h": 1.8
  },
  "luminance": 0.03902
}

Semantic roles & 50–950 ramp

primary

#6B1437

secondary

#39A278

accent

#EBA53C

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0F0407

muted

#7E797A

Preview Lab

Preview with #6B1437

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

Preview Lab → · Contrast checker → · Palette generator →