#B03AB9#B03AB9

#B03AB9 is a mid, highly saturated purple. Relative luminance 0.158; OKLCH L 56.8% C 0.211 H 324.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B03AB9
RGB	rgb(176, 58, 185)
HSL	hsl(296, 52%, 48%)
HSV	hsv(296, 69%, 73%)
CMYK	cmyk(4.9%, 68.6%, 0%, 27.5%)
CIE-LAB	lab(46.66, 63.30, -43.60)
CIE-LCH	lch(46.66, 76.86, 325.44°)
OKLab	oklab(56.76% 0.1723 -0.1212)
OKLCH	oklch(56.76% 0.211 324.9)
XYZ	xyz(28.1738, 15.7608, 47.4477)
Luminance	0.1576 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03AB9 #43B93A

analogous

#703AB9 #B03AB9 #B93A82

triadic

#B03AB9 #B9B03A #3AB9B0

tetradic

#B03AB9 #B9703A #43B93A #3A82B9

square

#B03AB9 #B9703A #43B93A #3A82B9

split-complementary

#B03AB9 #82B93A #3AB970

monochromatic

#571D5C #842B8A #B03AB9 #C662CE #D791DC

Accessibility & contrast

On white

5.06

#B03AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B03AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03AB9

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03AB9	#FFFFFF	#000000	##FFFFFF
##B03AB9	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)

#1B65BD

Deuteranopia (green-blind)

#5274B6

Tritanopia (blue-blind)

#B44E75

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b03ab9;
/* rgb */ color: rgb(176, 58, 185);
/* oklch */ color: oklch(56.8% 0.211 324.9);

Tailwind

colors: {
  custom: {
    50: '#cb7ace',
    500: '#b03ab9',
    950: '#000000',
  },
}

SCSS

$custom: #b03ab9;
$custom-light: #cb7ace;
$custom-dark: #000000;

JSON

{
  "hex": "#b03ab9",
  "rgb": {
    "r": 176,
    "g": 58,
    "b": 185
  },
  "hsl": {
    "h": 295.748,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56755,
    "c": 0.21064,
    "h": 324.9
  },
  "luminance": 0.15759
}

Semantic roles & 50–950 ramp

primary

#B03AB9

secondary

#8CC787

accent

#DC4C56

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A14

muted

#827C82

Preview Lab

Preview with #B03AB9

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

Preview Lab → · Contrast checker → · Palette generator →