#B0518F#B0518F

#B0518F is a mid, vivid pink. Relative luminance 0.171; OKLCH L 57.4% C 0.144 H 342.7°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B0518F
RGB	rgb(176, 81, 143)
HSL	hsl(321, 38%, 50%)
HSV	hsv(321, 54%, 69%)
CMYK	cmyk(0%, 54%, 18.7%, 31%)
CIE-LAB	lab(48.39, 46.24, -16.06)
CIE-LCH	lch(48.39, 48.95, 340.85°)
OKLab	oklab(57.38% 0.1375 -0.0428)
OKLCH	oklch(57.38% 0.144 342.7)
XYZ	xyz(25.8054, 17.1002, 27.9228)
Luminance	0.1710 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0518F #51B072

analogous

#A151B0 #B0518F #B05160

triadic

#B0518F #8FB051 #518FB0

tetradic

#B0518F #B0A151 #51B072 #5160B0

square

#B0518F #B0A151 #51B072 #5160B0

split-complementary

#B0518F #60B051 #51B0A1

monochromatic

#5D2A4B #873D6D #B0518F #C37BAA #D6A5C5

Accessibility & contrast

On white

4.75

#B0518F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B0518F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0518F

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0518F	#FFFFFF	#000000	##FFFFFF
##B0518F	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586991

Deuteranopia (green-blind)

#72798D

Tritanopia (blue-blind)

#BA5169

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b0518f;
/* rgb */ color: rgb(176, 81, 143);
/* oklch */ color: oklch(57.4% 0.144 342.7);

Tailwind

colors: {
  custom: {
    50: '#ca86b0',
    500: '#b0518f',
    950: '#000000',
  },
}

SCSS

$custom: #b0518f;
$custom-light: #ca86b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b0518f",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 143
  },
  "hsl": {
    "h": 320.842,
    "s": 37.549,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57379,
    "c": 0.14398,
    "h": 342.7
  },
  "luminance": 0.17098
}

Semantic roles & 50–950 ramp

primary

#B0518F

secondary

#99C4A8

accent

#CE825A

background

#FCF8FA

surface

#F9F0F4

border

#D2CBCE

text

#140B10

muted

#827C7F

Preview Lab

Preview with #B0518F

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

Preview Lab → · Contrast checker → · Palette generator →