#B53563#B53563

#B53563 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.2% C 0.167 H 2.9°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B53563
RGB	rgb(181, 53, 99)
HSL	hsl(338, 55%, 46%)
HSV	hsv(338, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 45.3%, 29%)
CIE-LAB	lab(43.17, 54.63, 3.10)
CIE-LCH	lch(43.17, 54.72, 3.25°)
OKLab	oklab(53.19% 0.1672 0.0086)
OKLCH	oklch(53.19% 0.167 2.9)
XYZ	xyz(22.5830, 13.2737, 13.1748)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53563 #35B587

analogous

#B535A3 #B53563 #B54735

triadic

#B53563 #63B535 #3563B5

tetradic

#B53563 #A3B535 #35B587 #4735B5

square

#B53563 #A3B535 #35B587 #4735B5

split-complementary

#B53563 #35B547 #35A3B5

monochromatic

#56192F #862749 #B53563 #CE5983 #DC88A6

Accessibility & contrast

On white

5.75

#B53563 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B53563 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53563

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53563	#FFFFFF	#000000	##FFFFFF
##B53563	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515664

Deuteranopia (green-blind)

#736F60

Tritanopia (blue-blind)

#C42148

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b53563;
/* rgb */ color: rgb(181, 53, 99);
/* oklch */ color: oklch(53.2% 0.167 2.9);

Tailwind

colors: {
  custom: {
    50: '#d0768f',
    500: '#b53563',
    950: '#000000',
  },
}

SCSS

$custom: #b53563;
$custom-light: #d0768f;
$custom-dark: #000000;

JSON

{
  "hex": "#b53563",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 99
  },
  "hsl": {
    "h": 338.438,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53188,
    "c": 0.1674,
    "h": 2.9
  },
  "luminance": 0.13271
}

Semantic roles & 50–950 ramp

primary

#B53563

secondary

#80C6AD

accent

#DEA94A

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B53563

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

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