#B53A75#B53A75

#B53A75 is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.3% C 0.168 H 354.6°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#B53A75
RGB	rgb(181, 58, 117)
HSL	hsl(331, 51%, 47%)
HSV	hsv(331, 68%, 71%)
CMYK	cmyk(0%, 68%, 35.4%, 29%)
CIE-LAB	lab(44.43, 54.60, -6.19)
CIE-LCH	lch(44.43, 54.95, 353.53°)
OKLab	oklab(54.3% 0.167 -0.0156)
OKLCH	oklch(54.3% 0.168 354.6)
XYZ	xyz(23.7814, 14.1369, 18.3025)
Luminance	0.1413 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53A75 #3AB57A

analogous

#B53AB2 #B53A75 #B53D3A

triadic

#B53A75 #75B53A #3A75B5

tetradic

#B53A75 #B2B53A #3AB57A #3D3AB5

square

#B53A75 #B2B53A #3AB57A #3D3AB5

split-complementary

#B53A75 #3AB53D #3AB2B5

monochromatic

#581C39 #872B57 #B53A75 #CC6094 #DB8EB3

Accessibility & contrast

On white

5.49

#B53A75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B53A75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53A75

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53A75	#FFFFFF	#000000	##FFFFFF
##B53A75	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5B77

Deuteranopia (green-blind)

#717172

Tritanopia (blue-blind)

#C33053

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b53a75;
/* rgb */ color: rgb(181, 58, 117);
/* oklch */ color: oklch(54.3% 0.168 354.6);

Tailwind

colors: {
  custom: {
    50: '#cf799c',
    500: '#b53a75',
    950: '#000000',
  },
}

SCSS

$custom: #b53a75;
$custom-light: #cf799c;
$custom-dark: #000000;

JSON

{
  "hex": "#b53a75",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 117
  },
  "hsl": {
    "h": 331.22,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54298,
    "c": 0.16775,
    "h": 354.6
  },
  "luminance": 0.14134
}

Semantic roles & 50–950 ramp

primary

#B53A75

secondary

#85C6A7

accent

#DB974D

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B53A75

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

Preview Lab → · Contrast checker → · Palette generator →