#B63BC6#B63BC6

#B63BC6 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.5% C 0.223 H 322.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B63BC6
RGB	rgb(182, 59, 198)
HSL	hsl(293, 55%, 50%)
HSV	hsv(293, 70%, 78%)
CMYK	cmyk(8.1%, 70.2%, 0%, 22.4%)
CIE-LAB	lab(48.45, 66.54, -48.25)
CIE-LCH	lch(48.45, 82.19, 324.06°)
OKLab	oklab(58.46% 0.1778 -0.1346)
OKLCH	oklch(58.46% 0.223 322.9)
XYZ	xyz(31.0474, 17.1520, 55.0905)
Luminance	0.1715 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63BC6 #4BC63B

analogous

#713BC6 #B63BC6 #C63B90

triadic

#B63BC6 #C6B63B #3BC6B6

tetradic

#B63BC6 #C6713B #4BC63B #3B90C6

square

#B63BC6 #C6713B #4BC63B #3B90C6

split-complementary

#B63BC6 #90C63B #3BC671

monochromatic

#601E68 #8B2C98 #B63BC6 #C86AD4 #D99AE2

Accessibility & contrast

On white

4.74

#B63BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B63BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63BC6

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63BC6	#FFFFFF	#000000	##FFFFFF
##B63BC6	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#056ACA

Deuteranopia (green-blind)

#5078C3

Tritanopia (blue-blind)

#B9537D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b63bc6;
/* rgb */ color: rgb(182, 59, 198);
/* oklch */ color: oklch(58.5% 0.223 322.9);

Tailwind

colors: {
  custom: {
    50: '#d07cd8',
    500: '#b63bc6',
    950: '#000000',
  },
}

SCSS

$custom: #b63bc6;
$custom-light: #d07cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#b63bc6",
  "rgb": {
    "r": 182,
    "g": 59,
    "b": 198
  },
  "hsl": {
    "h": 293.094,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5846,
    "c": 0.22299,
    "h": 322.9
  },
  "luminance": 0.1715
}

Semantic roles & 50–950 ramp

primary

#B63BC6

secondary

#97CD8F

accent

#DE4A5B

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B63BC6

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

Preview Lab → · Contrast checker → · Palette generator →