#6B1553#6B1553

#6B1553 is a dark, vivid pink. Relative luminance 0.043; OKLCH L 36.8% C 0.136 H 341.9°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#6B1553
RGB	rgb(107, 21, 83)
HSL	hsl(317, 67%, 25%)
HSV	hsv(317, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 22.4%, 58%)
CIE-LAB	lab(24.60, 43.14, -15.79)
CIE-LCH	lch(24.60, 45.94, 339.90°)
OKLab	oklab(36.81% 0.1296 -0.0424)
OKLCH	oklch(36.81% 0.136 341.9)
XYZ	xyz(7.8932, 4.2875, 8.5938)
Luminance	0.0429 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1553 #156B2D

analogous

#58156B #6B1553 #6B1528

triadic

#6B1553 #536B15 #15536B

tetradic

#6B1553 #6B5815 #156B2D #15286B

square

#6B1553 #6B5815 #156B2D #15286B

split-complementary

#6B1553 #286B15 #156B58

monochromatic

#1A0514 #380B2B #6B1553 #9E1F7B #D129A2

Accessibility & contrast

On white

11.31

#6B1553 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#6B1553 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1553

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1553	#FFFFFF	#000000	##FFFFFF
##6B1553	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D3255

Deuteranopia (green-blind)

#393F51

Tritanopia (blue-blind)

#721632

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #6b1553;
/* rgb */ color: rgb(107, 21, 83);
/* oklch */ color: oklch(36.8% 0.136 341.9);

Tailwind

colors: {
  custom: {
    50: '#995d83',
    500: '#6b1553',
    950: '#000000',
  },
}

SCSS

$custom: #6b1553;
$custom-light: #995d83;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1553",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 83
  },
  "hsl": {
    "h": 316.744,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3681,
    "c": 0.13638,
    "h": 341.9
  },
  "luminance": 0.04287
}

Semantic roles & 50–950 ramp

primary

#6B1553

secondary

#3AA257

accent

#EA6E3E

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0E050A

muted

#7E797C

Preview Lab

Preview with #6B1553

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

Preview Lab → · Contrast checker → · Palette generator →