#B03BBC#B03BBC

#B03BBC is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.0% C 0.212 H 323.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#B03BBC
RGB	rgb(176, 59, 188)
HSL	hsl(294, 52%, 48%)
HSV	hsv(294, 69%, 74%)
CMYK	cmyk(6.4%, 68.6%, 0%, 26.3%)
CIE-LAB	lab(46.96, 63.45, -44.87)
CIE-LCH	lch(46.96, 77.71, 324.73°)
OKLab	oklab(57.03% 0.1712 -0.1249)
OKLCH	oklch(57.03% 0.212 323.9)
XYZ	xyz(28.5448, 15.9906, 49.1502)
Luminance	0.1599 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03BBC #47BC3B

analogous

#6F3BBC #B03BBC #BC3B87

triadic

#B03BBC #BCB03B #3BBCB0

tetradic

#B03BBC #BC6F3B #47BC3B #3B87BC

square

#B03BBC #BC6F3B #47BC3B #3B87BC

split-complementary

#B03BBC #87BC3B #3BBC6F

monochromatic

#591E5F #842C8D #B03BBC #C565CF #D794DD

Accessibility & contrast

On white

5.00

#B03BBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B03BBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03BBC

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03BBC	#FFFFFF	#000000	##FFFFFF
##B03BBC	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1866C0

Deuteranopia (green-blind)

#5174B9

Tritanopia (blue-blind)

#B35077

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b03bbc;
/* rgb */ color: rgb(176, 59, 188);
/* oklch */ color: oklch(57.0% 0.212 323.9);

Tailwind

colors: {
  custom: {
    50: '#cb7bd1',
    500: '#b03bbc',
    950: '#000000',
  },
}

SCSS

$custom: #b03bbc;
$custom-light: #cb7bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#b03bbc",
  "rgb": {
    "r": 176,
    "g": 59,
    "b": 188
  },
  "hsl": {
    "h": 294.419,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57027,
    "c": 0.21194,
    "h": 323.9
  },
  "luminance": 0.15989
}

Semantic roles & 50–950 ramp

primary

#B03BBC

secondary

#90C98A

accent

#DC4C59

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A14

muted

#827C82

Preview Lab

Preview with #B03BBC

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

Preview Lab → · Contrast checker → · Palette generator →