#B53156#B53156

#B53156 is a mid, vivid pink. Relative luminance 0.127; OKLCH L 52.4% C 0.169 H 8.7°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B53156
RGB	rgb(181, 49, 86)
HSL	hsl(343, 57%, 45%)
HSV	hsv(343, 73%, 71%)
CMYK	cmyk(0%, 72.9%, 52.5%, 29%)
CIE-LAB	lab(42.30, 54.94, 9.97)
CIE-LCH	lch(42.30, 55.83, 10.29°)
OKLab	oklab(52.43% 0.1671 0.0256)
OKLCH	oklch(52.43% 0.169 8.7)
XYZ	xyz(21.8360, 12.6953, 10.1029)
Luminance	0.1269 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53156 #31B590

analogous

#B53198 #B53156 #B54E31

triadic

#B53156 #56B531 #3156B5

tetradic

#B53156 #98B531 #31B590 #4E31B5

square

#B53156 #98B531 #31B590 #4E31B5

split-complementary

#B53156 #31B54E #3198B5

monochromatic

#551728 #85243F #B53156 #D05376 #DD839C

Accessibility & contrast

On white

5.93

#B53156 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B53156 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53156

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53156	#FFFFFF	#000000	##FFFFFF
##B53156	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525357

Deuteranopia (green-blind)

#746E53

Tritanopia (blue-blind)

#C51240

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b53156;
/* rgb */ color: rgb(181, 49, 86);
/* oklch */ color: oklch(52.4% 0.169 8.7);

Tailwind

colors: {
  custom: {
    50: '#d17485',
    500: '#b53156',
    950: '#000000',
  },
}

SCSS

$custom: #b53156;
$custom-light: #d17485;
$custom-dark: #000000;

JSON

{
  "hex": "#b53156",
  "rgb": {
    "r": 181,
    "g": 49,
    "b": 86
  },
  "hsl": {
    "h": 343.182,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5243,
    "c": 0.169,
    "h": 8.7
  },
  "luminance": 0.12692
}

Semantic roles & 50–950 ramp

primary

#B53156

secondary

#7BC7B2

accent

#E1B647

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B53156

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

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