#B63BD0#B63BD0

#B63BD0 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 59.1% C 0.231 H 320.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B63BD0
RGB	rgb(182, 59, 208)
HSL	hsl(290, 61%, 52%)
HSV	hsv(290, 72%, 82%)
CMYK	cmyk(12.5%, 71.6%, 0%, 18.4%)
CIE-LAB	lab(49.04, 68.34, -53.06)
CIE-LCH	lch(49.04, 86.52, 322.17°)
OKLab	oklab(59.07% 0.1773 -0.1487)
OKLCH	oklch(59.07% 0.231 320)
XYZ	xyz(32.2391, 17.6287, 61.3668)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63BD0 #55D03B

analogous

#6B3BD0 #B63BD0 #D03BA0

triadic

#B63BD0 #D0B63B #3BD0B6

tetradic

#B63BD0 #D06B3B #55D03B #3BA0D0

square

#B63BD0 #D06B3B #55D03B #3BA0D0

split-complementary

#B63BD0 #A0D03B #3BD06B

monochromatic

#651C75 #9028A6 #B63BD0 #C86CDC #DB9EE8

Accessibility & contrast

On white

4.64

#B63BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#B63BD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B63BD0

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63BD0	#FFFFFF	#000000	##FFFFFF
##B63BD0	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD4

Deuteranopia (green-blind)

#4879CD

Tritanopia (blue-blind)

#B75882

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b63bd0;
/* rgb */ color: rgb(182, 59, 208);
/* oklch */ color: oklch(59.1% 0.231 320.0);

Tailwind

colors: {
  custom: {
    50: '#d07cdf',
    500: '#b63bd0',
    950: '#000000',
  },
}

SCSS

$custom: #b63bd0;
$custom-light: #d07cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#b63bd0",
  "rgb": {
    "r": 182,
    "g": 59,
    "b": 208
  },
  "hsl": {
    "h": 289.53,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59073,
    "c": 0.23135,
    "h": 320
  },
  "luminance": 0.17627
}

Semantic roles & 50–950 ramp

primary

#B63BD0

secondary

#9ED493

accent

#E4435F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B63BD0

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

Preview Lab → · Contrast checker → · Palette generator →