#B72A5A#B72A5A

#B72A5A is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.179 H 5.9°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B72A5A
RGB	rgb(183, 42, 90)
HSL	hsl(340, 63%, 44%)
HSV	hsv(340, 77%, 72%)
CMYK	cmyk(0%, 77%, 50.8%, 28.2%)
CIE-LAB	lab(41.95, 58.18, 7.02)
CIE-LCH	lch(41.95, 58.60, 6.88°)
OKLab	oklab(52.27% 0.1777 0.0184)
OKLCH	oklch(52.27% 0.179 5.9)
XYZ	xyz(22.2038, 12.4645, 10.9076)
Luminance	0.1246 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B72A5A #2AB787

analogous

#B72AA1 #B72A5A #B7402A

triadic

#B72A5A #5AB72A #2A5AB7

tetradic

#B72A5A #A1B72A #2AB787 #402AB7

square

#B72A5A #A1B72A #2AB787 #402AB7

split-complementary

#B72A5A #2AB740 #2AA1B7

monochromatic

#531329 #851F42 #B72A5A #D54979 #E17B9D

Accessibility & contrast

On white

6.01

#B72A5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B72A5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B72A5A

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B72A5A	#FFFFFF	#000000	##FFFFFF
##B72A5A	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E515B

Deuteranopia (green-blind)

#736D57

Tritanopia (blue-blind)

#C8003F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b72a5a;
/* rgb */ color: rgb(183, 42, 90);
/* oklch */ color: oklch(52.3% 0.179 5.9);

Tailwind

colors: {
  custom: {
    50: '#d37188',
    500: '#b72a5a',
    950: '#000000',
  },
}

SCSS

$custom: #b72a5a;
$custom-light: #d37188;
$custom-dark: #000000;

JSON

{
  "hex": "#b72a5a",
  "rgb": {
    "r": 183,
    "g": 42,
    "b": 90
  },
  "hsl": {
    "h": 339.574,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5227,
    "c": 0.17867,
    "h": 5.9
  },
  "luminance": 0.12461
}

Semantic roles & 50–950 ramp

primary

#B72A5A

secondary

#74C9AC

accent

#E6AE42

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B72A5A

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

Preview Lab → · Contrast checker → · Palette generator →