#5B143D#5B143D

#5B143D is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.8% C 0.111 H 349.6°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#5B143D
RGB	rgb(91, 20, 61)
HSL	hsl(325, 64%, 22%)
HSV	hsv(325, 78%, 36%)
CMYK	cmyk(0%, 78%, 33%, 64.3%)
CIE-LAB	lab(20.29, 35.88, -7.69)
CIE-LCH	lch(20.29, 36.69, 347.90°)
OKLab	oklab(32.76% 0.1095 -0.0201)
OKLCH	oklch(32.76% 0.111 349.6)
XYZ	xyz(5.4071, 3.0620, 4.7202)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B143D #145B32

analogous

#56145B #5B143D #5B141A

triadic

#5B143D #3D5B14 #143D5B

tetradic

#5B143D #5B5614 #145B32 #141A5B

square

#5B143D #5B5614 #145B32 #141A5B

split-complementary

#5B143D #1A5B14 #145B56

monochromatic

#190611 #29091B #5B143D #8D1F5F #BF2A80

Accessibility & contrast

On white

13.03

#5B143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#5B143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B143D

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B143D	#FFFFFF	#000000	##FFFFFF
##5B143D	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F293E

Deuteranopia (green-blind)

#34353B

Tritanopia (blue-blind)

#621026

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5b143d;
/* rgb */ color: rgb(91, 20, 61);
/* oklch */ color: oklch(32.8% 0.111 349.6);

Tailwind

colors: {
  custom: {
    50: '#8d5972',
    500: '#5b143d',
    950: '#000000',
  },
}

SCSS

$custom: #5b143d;
$custom-light: #8d5972;
$custom-dark: #000000;

JSON

{
  "hex": "#5b143d",
  "rgb": {
    "r": 91,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 325.352,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.32756,
    "c": 0.11132,
    "h": 349.6
  },
  "luminance": 0.03061
}

Semantic roles & 50–950 ramp

primary

#5B143D

secondary

#38935E

accent

#E78741

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0D0408

muted

#7D797B

Preview Lab

Preview with #5B143D

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

Preview Lab → · Contrast checker → · Palette generator →