#B03DA8#B03DA8

#B03DA8 is a mid, vivid purple. Relative luminance 0.154; OKLCH L 56.1% C 0.193 H 330.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#B03DA8
RGB	rgb(176, 61, 168)
HSL	hsl(304, 49%, 46%)
HSV	hsv(304, 65%, 69%)
CMYK	cmyk(0%, 65.3%, 4.5%, 31%)
CIE-LAB	lab(46.17, 59.23, -34.36)
CIE-LCH	lch(46.17, 68.48, 329.88°)
OKLab	oklab(56.11% 0.1683 -0.0945)
OKLCH	oklch(56.11% 0.193 330.7)
XYZ	xyz(26.6410, 15.3967, 38.6069)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03DA8 #3DB045

analogous

#7F3DB0 #B03DA8 #B03D6F

triadic

#B03DA8 #A8B03D #3DA8B0

tetradic

#B03DA8 #B07F3D #3DB045 #3D6FB0

square

#B03DA8 #B07F3D #3DB045 #3D6FB0

split-complementary

#B03DA8 #6FB03D #3DB07F

monochromatic

#551D51 #832D7D #B03DA8 #C862C1 #D88FD3

Accessibility & contrast

On white

5.15

#B03DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#B03DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03DA8

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03DA8	#FFFFFF	#000000	##FFFFFF
##B03DA8	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3563AB

Deuteranopia (green-blind)

#5D73A5

Tritanopia (blue-blind)

#B7496D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b03da8;
/* rgb */ color: rgb(176, 61, 168);
/* oklch */ color: oklch(56.1% 0.193 330.7);

Tailwind

colors: {
  custom: {
    50: '#cb7bc2',
    500: '#b03da8',
    950: '#000000',
  },
}

SCSS

$custom: #b03da8;
$custom-light: #cb7bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#b03da8",
  "rgb": {
    "r": 176,
    "g": 61,
    "b": 168
  },
  "hsl": {
    "h": 304.174,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56112,
    "c": 0.19302,
    "h": 330.7
  },
  "luminance": 0.15395
}

Semantic roles & 50–950 ramp

primary

#B03DA8

secondary

#86C38A

accent

#D85950

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140A12

muted

#827C81

Preview Lab

Preview with #B03DA8

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

Preview Lab → · Contrast checker → · Palette generator →