#B72A57#B72A57

#B72A57 is a mid, vivid pink. Relative luminance 0.124; OKLCH L 52.2% C 0.178 H 7.3°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#B72A57
RGB	rgb(183, 42, 87)
HSL	hsl(341, 63%, 44%)
HSV	hsv(341, 77%, 72%)
CMYK	cmyk(0%, 77%, 52.5%, 28.2%)
CIE-LAB	lab(41.87, 57.93, 8.79)
CIE-LCH	lch(41.87, 58.60, 8.63°)
OKLab	oklab(52.19% 0.1766 0.0227)
OKLCH	oklch(52.19% 0.178 7.3)
XYZ	xyz(22.0787, 12.4144, 10.2486)
Luminance	0.1241 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B72A57 #2AB78A

analogous

#B72A9E #B72A57 #B7442A

triadic

#B72A57 #57B72A #2A57B7

tetradic

#B72A57 #9EB72A #2AB78A #442AB7

square

#B72A57 #9EB72A #2AB78A #442AB7

split-complementary

#B72A57 #2AB744 #2A9EB7

monochromatic

#531328 #851F3F #B72A57 #D54976 #E17B9B

Accessibility & contrast

On white

6.03

#B72A57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#B72A57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B72A57

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B72A57	#FFFFFF	#000000	##FFFFFF
##B72A57	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5158

Deuteranopia (green-blind)

#736D54

Tritanopia (blue-blind)

#C8003D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b72a57;
/* rgb */ color: rgb(183, 42, 87);
/* oklch */ color: oklch(52.2% 0.178 7.3);

Tailwind

colors: {
  custom: {
    50: '#d37186',
    500: '#b72a57',
    950: '#000000',
  },
}

SCSS

$custom: #b72a57;
$custom-light: #d37186;
$custom-dark: #000000;

JSON

{
  "hex": "#b72a57",
  "rgb": {
    "r": 183,
    "g": 42,
    "b": 87
  },
  "hsl": {
    "h": 340.851,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52187,
    "c": 0.17806,
    "h": 7.3
  },
  "luminance": 0.12411
}

Semantic roles & 50–950 ramp

primary

#B72A57

secondary

#74C9AE

accent

#E6B142

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B72A57

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

Preview Lab → · Contrast checker → · Palette generator →