#B53175#B53175

#B53175 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.4% C 0.179 H 353.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B53175
RGB	rgb(181, 49, 117)
HSL	hsl(329, 57%, 45%)
HSV	hsv(329, 73%, 71%)
CMYK	cmyk(0%, 72.9%, 35.4%, 29%)
CIE-LAB	lab(43.22, 57.95, -7.99)
CIE-LCH	lch(43.22, 58.50, 352.15°)
OKLab	oklab(53.41% 0.1776 -0.0204)
OKLCH	oklch(53.41% 0.179 353.4)
XYZ	xyz(23.3667, 13.3075, 18.1643)
Luminance	0.1331 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53175 #31B571

analogous

#B331B5 #B53175 #B53133

triadic

#B53175 #75B531 #3175B5

tetradic

#B53175 #B5B331 #31B571 #3133B5

square

#B53175 #B5B331 #31B571 #3133B5

split-complementary

#B53175 #33B531 #31B5B3

monochromatic

#551737 #852456 #B53175 #D05394 #DD83B2

Accessibility & contrast

On white

5.74

#B53175 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B53175 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53175

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53175	#FFFFFF	#000000	##FFFFFF
##B53175	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495777

Deuteranopia (green-blind)

#6E6F72

Tritanopia (blue-blind)

#C3254F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b53175;
/* rgb */ color: rgb(181, 49, 117);
/* oklch */ color: oklch(53.4% 0.179 353.4);

Tailwind

colors: {
  custom: {
    50: '#d0759c',
    500: '#b53175',
    950: '#000000',
  },
}

SCSS

$custom: #b53175;
$custom-light: #d0759c;
$custom-dark: #000000;

JSON

{
  "hex": "#b53175",
  "rgb": {
    "r": 181,
    "g": 49,
    "b": 117
  },
  "hsl": {
    "h": 329.091,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53412,
    "c": 0.17876,
    "h": 353.4
  },
  "luminance": 0.13305
}

Semantic roles & 50–950 ramp

primary

#B53175

secondary

#7BC7A0

accent

#E19247

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B53175

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

Preview Lab → · Contrast checker → · Palette generator →