#B53C73#B53C73

#B53C73 is a mid, vivid pink. Relative luminance 0.143; OKLCH L 54.4% C 0.164 H 356.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B53C73
RGB	rgb(181, 60, 115)
HSL	hsl(333, 50%, 47%)
HSV	hsv(333, 67%, 71%)
CMYK	cmyk(0%, 66.9%, 36.5%, 29%)
CIE-LAB	lab(44.65, 53.57, -4.63)
CIE-LCH	lch(44.65, 53.77, 355.06°)
OKLab	oklab(54.44% 0.1639 -0.0115)
OKLCH	oklch(54.44% 0.164 356)
XYZ	xyz(23.7679, 14.2960, 17.7241)
Luminance	0.1429 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53C73 #3CB57E

analogous

#B53CB0 #B53C73 #B5423C

triadic

#B53C73 #73B53C #3C73B5

tetradic

#B53C73 #B0B53C #3CB57E #423CB5

square

#B53C73 #B0B53C #3CB57E #423CB5

split-complementary

#B53C73 #3CB542 #3CB0B5

monochromatic

#591E39 #872D56 #B53C73 #CB6392 #DB91B2

Accessibility & contrast

On white

5.44

#B53C73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B53C73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53C73

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53C73	#FFFFFF	#000000	##FFFFFF
##B53C73	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515B75

Deuteranopia (green-blind)

#727270

Tritanopia (blue-blind)

#C33153

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b53c73;
/* rgb */ color: rgb(181, 60, 115);
/* oklch */ color: oklch(54.4% 0.164 356.0);

Tailwind

colors: {
  custom: {
    50: '#cf7a9b',
    500: '#b53c73',
    950: '#000000',
  },
}

SCSS

$custom: #b53c73;
$custom-light: #cf7a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#b53c73",
  "rgb": {
    "r": 181,
    "g": 60,
    "b": 115
  },
  "hsl": {
    "h": 332.727,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54443,
    "c": 0.16427,
    "h": 356
  },
  "luminance": 0.14293
}

Semantic roles & 50–950 ramp

primary

#B53C73

secondary

#87C6A9

accent

#DA9A4E

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B53C73

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

Preview Lab → · Contrast checker → · Palette generator →