#B13BB4#B13BB4

#B13BB4 is a mid, highly saturated purple. Relative luminance 0.158; OKLCH L 56.7% C 0.206 H 326.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B13BB4
RGB	rgb(177, 59, 180)
HSL	hsl(299, 51%, 47%)
HSV	hsv(299, 67%, 71%)
CMYK	cmyk(1.7%, 67.2%, 0%, 29.4%)
CIE-LAB	lab(46.67, 62.28, -40.63)
CIE-LCH	lch(46.67, 74.36, 326.88°)
OKLab	oklab(56.71% 0.1723 -0.1126)
OKLCH	oklch(56.71% 0.206 326.8)
XYZ	xyz(27.9332, 15.7722, 44.7442)
Luminance	0.1577 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13BB4 #3EB43B

analogous

#743BB4 #B13BB4 #B43B7B

triadic

#B13BB4 #B4B13B #3BB4B1

tetradic

#B13BB4 #B4743B #3EB43B #3B7BB4

square

#B13BB4 #B4743B #3EB43B #3B7BB4

split-complementary

#B13BB4 #7BB43B #3BB474

monochromatic

#561D58 #842C86 #B13BB4 #C961CB #D88FDA

Accessibility & contrast

On white

5.06

#B13BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B13BB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13BB4

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13BB4	#FFFFFF	#000000	##FFFFFF
##B13BB4	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2665B7

Deuteranopia (green-blind)

#5774B1

Tritanopia (blue-blind)

#B64D73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b13bb4;
/* rgb */ color: rgb(177, 59, 180);
/* oklch */ color: oklch(56.7% 0.206 326.8);

Tailwind

colors: {
  custom: {
    50: '#cc7bcb',
    500: '#b13bb4',
    950: '#000000',
  },
}

SCSS

$custom: #b13bb4;
$custom-light: #cc7bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b13bb4",
  "rgb": {
    "r": 177,
    "g": 59,
    "b": 180
  },
  "hsl": {
    "h": 298.512,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56708,
    "c": 0.2058,
    "h": 326.8
  },
  "luminance": 0.1577
}

Semantic roles & 50–950 ramp

primary

#B13BB4

secondary

#87C586

accent

#DA4E51

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B13BB4

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

Preview Lab → · Contrast checker → · Palette generator →