#B03DA4#B03DA4

#B03DA4 is a mid, vivid purple. Relative luminance 0.152; OKLCH L 55.9% C 0.190 H 332.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B03DA4
RGB	rgb(176, 61, 164)
HSL	hsl(306, 49%, 46%)
HSV	hsv(306, 65%, 69%)
CMYK	cmyk(0%, 65.3%, 6.8%, 31%)
CIE-LAB	lab(45.97, 58.58, -32.30)
CIE-LCH	lch(45.97, 66.90, 331.13°)
OKLab	oklab(55.9% 0.168 -0.0885)
OKLCH	oklch(55.9% 0.19 332.2)
XYZ	xyz(26.2741, 15.2499, 36.6745)
Luminance	0.1525 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03DA4 #3DB049

analogous

#833DB0 #B03DA4 #B03D6B

triadic

#B03DA4 #A4B03D #3DA4B0

tetradic

#B03DA4 #B0833D #3DB049 #3D6BB0

square

#B03DA4 #B0833D #3DB049 #3D6BB0

split-complementary

#B03DA4 #6BB03D #3DB083

monochromatic

#551D4F #832D7A #B03DA4 #C862BE #D88FD1

Accessibility & contrast

On white

5.19

#B03DA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B03DA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03DA4

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03DA4	#FFFFFF	#000000	##FFFFFF
##B03DA4	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3862A7

Deuteranopia (green-blind)

#5F73A1

Tritanopia (blue-blind)

#B7486B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b03da4;
/* rgb */ color: rgb(176, 61, 164);
/* oklch */ color: oklch(55.9% 0.190 332.2);

Tailwind

colors: {
  custom: {
    50: '#cb7bbf',
    500: '#b03da4',
    950: '#000000',
  },
}

SCSS

$custom: #b03da4;
$custom-light: #cb7bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#b03da4",
  "rgb": {
    "r": 176,
    "g": 61,
    "b": 164
  },
  "hsl": {
    "h": 306.261,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55904,
    "c": 0.18987,
    "h": 332.2
  },
  "luminance": 0.15248
}

Semantic roles & 50–950 ramp

primary

#B03DA4

secondary

#86C38C

accent

#D85E50

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B03DA4

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

Preview Lab → · Contrast checker → · Palette generator →