#B72B57#B72B57

#B72B57 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.177 H 7.5°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B72B57
RGB	rgb(183, 43, 87)
HSL	hsl(341, 62%, 44%)
HSV	hsv(341, 77%, 72%)
CMYK	cmyk(0%, 76.5%, 52.5%, 28.2%)
CIE-LAB	lab(41.98, 57.62, 8.95)
CIE-LCH	lch(41.98, 58.31, 8.83°)
OKLab	oklab(52.27% 0.1756 0.0231)
OKLCH	oklch(52.27% 0.177 7.5)
XYZ	xyz(22.1146, 12.4863, 10.2606)
Luminance	0.1248 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B72B57 #2BB78B

analogous

#B72B9D #B72B57 #B7452B

triadic

#B72B57 #57B72B #2B57B7

tetradic

#B72B57 #9DB72B #2BB78B #452BB7

square

#B72B57 #9DB72B #2BB78B #452BB7

split-complementary

#B72B57 #2BB745 #2B9DB7

monochromatic

#541428 #851F3F #B72B57 #D54B76 #E07C9C

Accessibility & contrast

On white

6.01

#B72B57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B72B57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B72B57

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B72B57	#FFFFFF	#000000	##FFFFFF
##B72B57	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)

#4F5158

Deuteranopia (green-blind)

#736D54

Tritanopia (blue-blind)

#C8003E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b72b57;
/* rgb */ color: rgb(183, 43, 87);
/* oklch */ color: oklch(52.3% 0.177 7.5);

Tailwind

colors: {
  custom: {
    50: '#d37186',
    500: '#b72b57',
    950: '#000000',
  },
}

SCSS

$custom: #b72b57;
$custom-light: #d37186;
$custom-dark: #000000;

JSON

{
  "hex": "#b72b57",
  "rgb": {
    "r": 183,
    "g": 43,
    "b": 87
  },
  "hsl": {
    "h": 341.143,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52269,
    "c": 0.17711,
    "h": 7.5
  },
  "luminance": 0.12483
}

Semantic roles & 50–950 ramp

primary

#B72B57

secondary

#75C9AE

accent

#E5B243

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B72B57

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

Preview Lab → · Contrast checker → · Palette generator →