#6B1559#6B1559

#6B1559 is a dark, vivid pink. Relative luminance 0.044; OKLCH L 37.1% C 0.141 H 338.1°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#6B1559
RGB	rgb(107, 21, 89)
HSL	hsl(313, 67%, 25%)
HSV	hsv(313, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 16.8%, 58%)
CIE-LAB	lab(24.90, 44.04, -19.31)
CIE-LCH	lch(24.90, 48.09, 336.32°)
OKLab	oklab(37.13% 0.1305 -0.0524)
OKLCH	oklch(37.13% 0.141 338.1)
XYZ	xyz(8.1349, 4.3842, 9.8671)
Luminance	0.0438 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1559 #156B27

analogous

#52156B #6B1559 #6B152E

triadic

#6B1559 #596B15 #15596B

tetradic

#6B1559 #6B5215 #156B27 #152E6B

square

#6B1559 #6B5215 #156B27 #152E6B

split-complementary

#6B1559 #2E6B15 #156B52

monochromatic

#1A0515 #380B2E #6B1559 #9E1F84 #D129AE

Accessibility & contrast

On white

11.19

#6B1559 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#6B1559 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1559

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1559	#FFFFFF	#000000	##FFFFFF
##6B1559	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19335B

Deuteranopia (green-blind)

#374057

Tritanopia (blue-blind)

#711A35

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6b1559;
/* rgb */ color: rgb(107, 21, 89);
/* oklch */ color: oklch(37.1% 0.141 338.1);

Tailwind

colors: {
  custom: {
    50: '#995d88',
    500: '#6b1559',
    950: '#000000',
  },
}

SCSS

$custom: #6b1559;
$custom-light: #995d88;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1559",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 89
  },
  "hsl": {
    "h": 312.558,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37128,
    "c": 0.14061,
    "h": 338.1
  },
  "luminance": 0.04383
}

Semantic roles & 50–950 ramp

primary

#6B1559

secondary

#3AA250

accent

#EA623E

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0E050B

muted

#7E797C

Preview Lab

Preview with #6B1559

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

Preview Lab → · Contrast checker → · Palette generator →