#B53559#B53559

#B53559 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 52.9% C 0.165 H 8.0°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B53559
RGB	rgb(181, 53, 89)
HSL	hsl(343, 55%, 46%)
HSV	hsv(343, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 50.8%, 29%)
CIE-LAB	lab(42.90, 53.72, 8.95)
CIE-LCH	lch(42.90, 54.46, 9.46°)
OKLab	oklab(52.9% 0.1635 0.0231)
OKLCH	oklch(52.9% 0.165 8)
XYZ	xyz(22.1342, 13.0942, 10.8111)
Luminance	0.1309 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53559 #35B591

analogous

#B53599 #B53559 #B55135

triadic

#B53559 #59B535 #3559B5

tetradic

#B53559 #99B535 #35B591 #5135B5

square

#B53559 #99B535 #35B591 #5135B5

split-complementary

#B53559 #35B551 #3599B5

monochromatic

#56192A #862742 #B53559 #CE597A #DC88A0

Accessibility & contrast

On white

5.80

#B53559 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B53559 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53559

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53559	#FFFFFF	#000000	##FFFFFF
##B53559	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53555A

Deuteranopia (green-blind)

#756F56

Tritanopia (blue-blind)

#C51C44

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b53559;
/* rgb */ color: rgb(181, 53, 89);
/* oklch */ color: oklch(52.9% 0.165 8.0);

Tailwind

colors: {
  custom: {
    50: '#d17687',
    500: '#b53559',
    950: '#000000',
  },
}

SCSS

$custom: #b53559;
$custom-light: #d17687;
$custom-dark: #000000;

JSON

{
  "hex": "#b53559",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 89
  },
  "hsl": {
    "h": 343.125,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52902,
    "c": 0.16511,
    "h": 8
  },
  "luminance": 0.13091
}

Semantic roles & 50–950 ramp

primary

#B53559

secondary

#80C6B2

accent

#DEB44A

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B53559

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

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