#B63FC5#B63FC5

#B63FC5 is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.8% C 0.217 H 323.0°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#B63FC5
RGB	rgb(182, 63, 197)
HSL	hsl(293, 54%, 51%)
HSV	hsv(293, 68%, 77%)
CMYK	cmyk(7.6%, 68%, 0%, 22.7%)
CIE-LAB	lab(48.92, 64.86, -46.91)
CIE-LCH	lch(48.92, 80.05, 324.12°)
OKLab	oklab(58.78% 0.1737 -0.1307)
OKLCH	oklch(58.78% 0.217 323)
XYZ	xyz(31.1460, 17.5331, 54.5562)
Luminance	0.1753 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63FC5 #4EC53F

analogous

#733FC5 #B63FC5 #C53F91

triadic

#B63FC5 #C5B63F #3FC5B6

tetradic

#B63FC5 #C5733F #4EC53F #3F91C5

square

#B63FC5 #C5733F #4EC53F #3F91C5

split-complementary

#B63FC5 #91C53F #3FC573

monochromatic

#61206A #8D2E99 #B63FC5 #C86ED3 #DA9DE1

Accessibility & contrast

On white

4.66

#B63FC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#B63FC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B63FC5

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63FC5	#FFFFFF	#000000	##FFFFFF
##B63FC5	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#186BC9

Deuteranopia (green-blind)

#5379C2

Tritanopia (blue-blind)

#B9567D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b63fc5;
/* rgb */ color: rgb(182, 63, 197);
/* oklch */ color: oklch(58.8% 0.217 323.0);

Tailwind

colors: {
  custom: {
    50: '#cf7ed7',
    500: '#b63fc5',
    950: '#000000',
  },
}

SCSS

$custom: #b63fc5;
$custom-light: #cf7ed7;
$custom-dark: #000000;

JSON

{
  "hex": "#b63fc5",
  "rgb": {
    "r": 182,
    "g": 63,
    "b": 197
  },
  "hsl": {
    "h": 293.284,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58782,
    "c": 0.21742,
    "h": 323
  },
  "luminance": 0.17531
}

Semantic roles & 50–950 ramp

primary

#B63FC5

secondary

#99CE92

accent

#DD4B5B

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B63FC5

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

Preview Lab → · Contrast checker → · Palette generator →