#B72A5B#B72A5B

#B72A5B is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.179 H 5.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B72A5B
RGB	rgb(183, 42, 91)
HSL	hsl(339, 63%, 44%)
HSV	hsv(339, 77%, 72%)
CMYK	cmyk(0%, 77%, 50.3%, 28.2%)
CIE-LAB	lab(41.97, 58.26, 6.43)
CIE-LCH	lch(41.97, 58.61, 6.30°)
OKLab	oklab(52.3% 0.1781 0.0169)
OKLCH	oklch(52.3% 0.179 5.4)
XYZ	xyz(22.2467, 12.4816, 11.1332)
Luminance	0.1248 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B72A5B #2AB786

analogous

#B72AA2 #B72A5B #B7402A

triadic

#B72A5B #5BB72A #2A5BB7

tetradic

#B72A5B #A2B72A #2AB786 #402AB7

square

#B72A5B #A2B72A #2AB786 #402AB7

split-complementary

#B72A5B #2AB740 #2AA2B7

monochromatic

#531329 #851F42 #B72A5B #D5497A #E17B9E

Accessibility & contrast

On white

6.01

#B72A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B72A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B72A5B

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B72A5B	#FFFFFF	#000000	##FFFFFF
##B72A5B	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D515C

Deuteranopia (green-blind)

#736D58

Tritanopia (blue-blind)

#C7003F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b72a5b;
/* rgb */ color: rgb(183, 42, 91);
/* oklch */ color: oklch(52.3% 0.179 5.4);

Tailwind

colors: {
  custom: {
    50: '#d37189',
    500: '#b72a5b',
    950: '#000000',
  },
}

SCSS

$custom: #b72a5b;
$custom-light: #d37189;
$custom-dark: #000000;

JSON

{
  "hex": "#b72a5b",
  "rgb": {
    "r": 183,
    "g": 42,
    "b": 91
  },
  "hsl": {
    "h": 339.149,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52298,
    "c": 0.17889,
    "h": 5.4
  },
  "luminance": 0.12479
}

Semantic roles & 50–950 ramp

primary

#B72A5B

secondary

#74C9AB

accent

#E6AD42

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B72A5B

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

Preview Lab → · Contrast checker → · Palette generator →