#B53578#B53578

#B53578 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 53.9% C 0.175 H 352.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B53578
RGB	rgb(181, 53, 120)
HSL	hsl(329, 55%, 46%)
HSV	hsv(329, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 33.7%, 29%)
CIE-LAB	lab(43.84, 56.86, -8.91)
CIE-LCH	lch(43.84, 57.56, 351.09°)
OKLab	oklab(53.9% 0.1739 -0.0229)
OKLCH	oklch(53.9% 0.175 352.5)
XYZ	xyz(23.7207, 13.7288, 19.1664)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53578 #35B572

analogous

#B235B5 #B53578 #B53538

triadic

#B53578 #78B535 #3578B5

tetradic

#B53578 #B5B235 #35B572 #3538B5

square

#B53578 #B5B235 #35B572 #3538B5

split-complementary

#B53578 #38B535 #35B5B2

monochromatic

#561939 #862759 #B53578 #CE5996 #DC88B4

Accessibility & contrast

On white

5.61

#B53578 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B53578 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53578

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53578	#FFFFFF	#000000	##FFFFFF
##B53578	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A597A

Deuteranopia (green-blind)

#6F7075

Tritanopia (blue-blind)

#C32B52

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b53578;
/* rgb */ color: rgb(181, 53, 120);
/* oklch */ color: oklch(53.9% 0.175 352.5);

Tailwind

colors: {
  custom: {
    50: '#d0769f',
    500: '#b53578',
    950: '#000000',
  },
}

SCSS

$custom: #b53578;
$custom-light: #d0769f;
$custom-dark: #000000;

JSON

{
  "hex": "#b53578",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 120
  },
  "hsl": {
    "h": 328.594,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.539,
    "c": 0.17543,
    "h": 352.5
  },
  "luminance": 0.13726
}

Semantic roles & 50–950 ramp

primary

#B53578

secondary

#80C6A1

accent

#DE904A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B53578

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

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