#B0519B#B0519B

#B0519B is a mid, vivid pink. Relative luminance 0.175; OKLCH L 57.9% C 0.153 H 336.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B0519B
RGB	rgb(176, 81, 155)
HSL	hsl(313, 38%, 50%)
HSV	hsv(313, 54%, 69%)
CMYK	cmyk(0%, 54%, 11.9%, 31%)
CIE-LAB	lab(48.86, 48.14, -22.47)
CIE-LCH	lch(48.86, 53.12, 334.98°)
OKLab	oklab(57.89% 0.1403 -0.0607)
OKLCH	oklch(57.89% 0.153 336.6)
XYZ	xyz(26.7635, 17.4835, 32.9690)
Luminance	0.1748 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0519B #51B066

analogous

#9551B0 #B0519B #B0516C

triadic

#B0519B #9BB051 #519BB0

tetradic

#B0519B #B09551 #51B066 #516CB0

square

#B0519B #B09551 #51B066 #516CB0

split-complementary

#B0519B #6CB051 #51B095

monochromatic

#5D2A51 #873D76 #B0519B #C37BB3 #D6A5CB

Accessibility & contrast

On white

4.67

#B0519B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#B0519B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B0519B

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0519B	#FFFFFF	#000000	##FFFFFF
##B0519B	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9D

Deuteranopia (green-blind)

#6E7998

Tritanopia (blue-blind)

#B8556F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b0519b;
/* rgb */ color: rgb(176, 81, 155);
/* oklch */ color: oklch(57.9% 0.153 336.6);

Tailwind

colors: {
  custom: {
    50: '#ca86b8',
    500: '#b0519b',
    950: '#000000',
  },
}

SCSS

$custom: #b0519b;
$custom-light: #ca86b8;
$custom-dark: #000000;

JSON

{
  "hex": "#b0519b",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 155
  },
  "hsl": {
    "h": 313.263,
    "s": 37.549,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5789,
    "c": 0.1529,
    "h": 336.6
  },
  "luminance": 0.17482
}

Semantic roles & 50–950 ramp

primary

#B0519B

secondary

#99C4A3

accent

#CE745A

background

#FCF8FB

surface

#F9F0F6

border

#D2CBD0

text

#130B11

muted

#827C80

Preview Lab

Preview with #B0519B

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

Preview Lab → · Contrast checker → · Palette generator →