#B52B63#B52B63

#B52B63 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.178 H 1.3°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#B52B63
RGB	rgb(181, 43, 99)
HSL	hsl(336, 62%, 44%)
HSV	hsv(336, 76%, 71%)
CMYK	cmyk(0%, 76.2%, 45.3%, 29%)
CIE-LAB	lab(41.93, 58.10, 1.30)
CIE-LCH	lch(41.93, 58.11, 1.28°)
OKLab	oklab(52.27% 0.1783 0.004)
OKLCH	oklch(52.27% 0.178 1.3)
XYZ	xyz(22.1738, 12.4553, 13.0384)
Luminance	0.1245 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52B63 #2BB57D

analogous

#B52BA8 #B52B63 #B5382B

triadic

#B52B63 #63B52B #2B63B5

tetradic

#B52B63 #A8B52B #2BB57D #382BB5

square

#B52B63 #A8B52B #2BB57D #382BB5

split-complementary

#B52B63 #2BB538 #2BA8B5

monochromatic

#52142D #841F48 #B52B63 #D44982 #E07BA4

Accessibility & contrast

On white

6.02

#B52B63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B52B63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52B63

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52B63	#FFFFFF	#000000	##FFFFFF
##B52B63	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5264

Deuteranopia (green-blind)

#706D60

Tritanopia (blue-blind)

#C50F43

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b52b63;
/* rgb */ color: rgb(181, 43, 99);
/* oklch */ color: oklch(52.3% 0.178 1.3);

Tailwind

colors: {
  custom: {
    50: '#d1718f',
    500: '#b52b63',
    950: '#000000',
  },
}

SCSS

$custom: #b52b63;
$custom-light: #d1718f;
$custom-dark: #000000;

JSON

{
  "hex": "#b52b63",
  "rgb": {
    "r": 181,
    "g": 43,
    "b": 99
  },
  "hsl": {
    "h": 335.652,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52273,
    "c": 0.17833,
    "h": 1.3
  },
  "luminance": 0.12452
}

Semantic roles & 50–950 ramp

primary

#B52B63

secondary

#74C8A6

accent

#E5A343

background

#FDF7F8

surface

#FBEDF0

border

#D4C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B52B63

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

Preview Lab → · Contrast checker → · Palette generator →