#5B2437#5B2437

#5B2437 is a dark, moderate pink. Relative luminance 0.038; OKLCH L 34.6% C 0.084 H 0.8°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#5B2437
RGB	rgb(91, 36, 55)
HSL	hsl(339, 43%, 25%)
HSV	hsv(339, 60%, 36%)
CMYK	cmyk(0%, 60.4%, 39.6%, 64.3%)
CIE-LAB	lab(22.87, 27.43, 0.29)
CIE-LCH	lch(22.87, 27.43, 0.61°)
OKLab	oklab(34.59% 0.0835 0.0011)
OKLCH	oklch(34.59% 0.084 0.8)
XYZ	xyz(5.6352, 3.7623, 4.0431)
Luminance	0.0376 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2437 #245B48

analogous

#5B2452 #5B2437 #5B2D24

triadic

#5B2437 #375B24 #24375B

tetradic

#5B2437 #525B24 #245B48 #2D245B

square

#5B2437 #525B24 #245B48 #2D245B

split-complementary

#5B2437 #245B2D #24525B

monochromatic

#16090D #2F131C #5B2437 #873552 #B3476C

Accessibility & contrast

On white

11.98

#5B2437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#5B2437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2437

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2437	#FFFFFF	#000000	##FFFFFF
##5B2437	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3038

Deuteranopia (green-blind)

#3C3A36

Tritanopia (blue-blind)

#621F2B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5b2437;
/* rgb */ color: rgb(91, 36, 55);
/* oklch */ color: oklch(34.6% 0.084 0.8);

Tailwind

colors: {
  custom: {
    50: '#8c616d',
    500: '#5b2437',
    950: '#000000',
  },
}

SCSS

$custom: #5b2437;
$custom-light: #8c616d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2437",
  "rgb": {
    "r": 91,
    "g": 36,
    "b": 55
  },
  "hsl": {
    "h": 339.273,
    "s": 43.307,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34591,
    "c": 0.08355,
    "h": 0.8
  },
  "luminance": 0.03762
}

Semantic roles & 50–950 ramp

primary

#5B2437

secondary

#4C8F78

accent

#D3A755

background

#F8F5F6

surface

#F0EAEB

border

#CBC6C6

text

#0C0507

muted

#7D797A

Preview Lab

Preview with #5B2437

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

Preview Lab → · Contrast checker → · Palette generator →