#B53571#B53571

#B53571 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.6% C 0.172 H 355.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B53571
RGB	rgb(181, 53, 113)
HSL	hsl(332, 55%, 46%)
HSV	hsv(332, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 37.6%, 29%)
CIE-LAB	lab(43.60, 56.07, -4.95)
CIE-LCH	lch(43.60, 56.29, 354.95°)
OKLab	oklab(53.65% 0.1719 -0.0123)
OKLCH	oklch(53.65% 0.172 355.9)
XYZ	xyz(23.3113, 13.5650, 17.0103)
Luminance	0.1356 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53571 #35B579

analogous

#B535B1 #B53571 #B53935

triadic

#B53571 #71B535 #3571B5

tetradic

#B53571 #B1B535 #35B579 #3935B5

square

#B53571 #B1B535 #35B579 #3935B5

split-complementary

#B53571 #35B539 #35B1B5

monochromatic

#561936 #862753 #B53571 #CE5990 #DC88B0

Accessibility & contrast

On white

5.66

#B53571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B53571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53571

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53571	#FFFFFF	#000000	##FFFFFF
##B53571	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5873

Deuteranopia (green-blind)

#70706E

Tritanopia (blue-blind)

#C3284E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b53571;
/* rgb */ color: rgb(181, 53, 113);
/* oklch */ color: oklch(53.6% 0.172 355.9);

Tailwind

colors: {
  custom: {
    50: '#d07699',
    500: '#b53571',
    950: '#000000',
  },
}

SCSS

$custom: #b53571;
$custom-light: #d07699;
$custom-dark: #000000;

JSON

{
  "hex": "#b53571",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 113
  },
  "hsl": {
    "h": 331.875,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53646,
    "c": 0.17229,
    "h": 355.9
  },
  "luminance": 0.13562
}

Semantic roles & 50–950 ramp

primary

#B53571

secondary

#80C6A5

accent

#DE994A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B53571

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

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