#B53573#B53573

#B53573 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.7% C 0.173 H 354.9°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B53573
RGB	rgb(181, 53, 115)
HSL	hsl(331, 55%, 46%)
HSV	hsv(331, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 36.5%, 29%)
CIE-LAB	lab(43.67, 56.29, -6.09)
CIE-LCH	lch(43.67, 56.62, 353.83°)
OKLab	oklab(53.72% 0.1725 -0.0153)
OKLCH	oklch(53.72% 0.173 354.9)
XYZ	xyz(23.4251, 13.6105, 17.6098)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53573 #35B577

analogous

#B535B3 #B53573 #B53735

triadic

#B53573 #73B535 #3573B5

tetradic

#B53573 #B3B535 #35B577 #3735B5

square

#B53573 #B3B535 #35B577 #3735B5

split-complementary

#B53573 #35B537 #35B3B5

monochromatic

#561937 #862755 #B53573 #CE5992 #DC88B1

Accessibility & contrast

On white

5.64

#B53573 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B53573 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53573

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53573	#FFFFFF	#000000	##FFFFFF
##B53573	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5875

Deuteranopia (green-blind)

#707070

Tritanopia (blue-blind)

#C3294F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b53573;
/* rgb */ color: rgb(181, 53, 115);
/* oklch */ color: oklch(53.7% 0.173 354.9);

Tailwind

colors: {
  custom: {
    50: '#d0769b',
    500: '#b53573',
    950: '#000000',
  },
}

SCSS

$custom: #b53573;
$custom-light: #d0769b;
$custom-dark: #000000;

JSON

{
  "hex": "#b53573",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 115
  },
  "hsl": {
    "h": 330.938,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53717,
    "c": 0.17314,
    "h": 354.9
  },
  "luminance": 0.13608
}

Semantic roles & 50–950 ramp

primary

#B53573

secondary

#80C6A4

accent

#DE964A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B53573

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

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