#B5337F#B5337F

#B5337F is a mid, vivid pink. Relative luminance 0.137; OKLCH L 54.0% C 0.181 H 349.0°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B5337F
RGB	rgb(181, 51, 127)
HSL	hsl(325, 56%, 45%)
HSV	hsv(325, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 29.8%, 29%)
CIE-LAB	lab(43.84, 58.42, -13.22)
CIE-LCH	lch(43.84, 59.90, 347.25°)
OKLab	oklab(53.98% 0.178 -0.0346)
OKLCH	oklch(53.98% 0.181 349)
XYZ	xyz(24.0718, 13.7264, 21.4563)
Luminance	0.1372 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5337F #33B569

analogous

#AA33B5 #B5337F #B5333E

triadic

#B5337F #7FB533 #337FB5

tetradic

#B5337F #B5AA33 #33B569 #333EB5

square

#B5337F #B5AA33 #33B569 #333EB5

split-complementary

#B5337F #3EB533 #33B5AA

monochromatic

#56183C #85265D #B5337F #CF569D #DD86B9

Accessibility & contrast

On white

5.61

#B5337F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B5337F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5337F

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5337F	#FFFFFF	#000000	##FFFFFF
##B5337F	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465981

Deuteranopia (green-blind)

#6C707C

Tritanopia (blue-blind)

#C22D54

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b5337f;
/* rgb */ color: rgb(181, 51, 127);
/* oklch */ color: oklch(54.0% 0.181 349.0);

Tailwind

colors: {
  custom: {
    50: '#cf76a4',
    500: '#b5337f',
    950: '#000000',
  },
}

SCSS

$custom: #b5337f;
$custom-light: #cf76a4;
$custom-dark: #000000;

JSON

{
  "hex": "#b5337f",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 127
  },
  "hsl": {
    "h": 324.923,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53981,
    "c": 0.18138,
    "h": 349
  },
  "luminance": 0.13724
}

Semantic roles & 50–950 ramp

primary

#B5337F

secondary

#7DC69C

accent

#DF8748

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B5337F

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

Preview Lab → · Contrast checker → · Palette generator →