#B63FB1#B63FB1

#B63FB1 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 57.7% C 0.201 H 329.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B63FB1
RGB	rgb(182, 63, 177)
HSL	hsl(303, 49%, 48%)
HSV	hsv(303, 65%, 71%)
CMYK	cmyk(0%, 65.4%, 2.7%, 28.6%)
CIE-LAB	lab(47.85, 61.41, -36.96)
CIE-LCH	lch(47.85, 71.68, 328.96°)
OKLab	oklab(57.66% 0.1732 -0.1019)
OKLCH	oklch(57.66% 0.201 329.5)
XYZ	xyz(29.0045, 16.6765, 43.2777)
Luminance	0.1667 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63FB1 #3FB644

analogous

#7F3FB6 #B63FB1 #B63F75

triadic

#B63FB1 #B1B63F #3FB1B6

tetradic

#B63FB1 #B67F3F #3FB644 #3F75B6

square

#B63FB1 #B67F3F #3FB644 #3F75B6

split-complementary

#B63FB1 #75B63F #3FB67F

monochromatic

#5B2059 #892F85 #B63FB1 #CB68C6 #DA95D7

Accessibility & contrast

On white

4.84

#B63FB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#B63FB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63FB1

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63FB1	#FFFFFF	#000000	##FFFFFF
##B63FB1	1.00	4.84	4.33	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3367B4

Deuteranopia (green-blind)

#5F77AE

Tritanopia (blue-blind)

#BC4D73

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b63fb1;
/* rgb */ color: rgb(182, 63, 177);
/* oklch */ color: oklch(57.7% 0.201 329.5);

Tailwind

colors: {
  custom: {
    50: '#cf7dc9',
    500: '#b63fb1',
    950: '#000000',
  },
}

SCSS

$custom: #b63fb1;
$custom-light: #cf7dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b63fb1",
  "rgb": {
    "r": 182,
    "g": 63,
    "b": 177
  },
  "hsl": {
    "h": 302.521,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.57659,
    "c": 0.20095,
    "h": 329.5
  },
  "luminance": 0.16674
}

Semantic roles & 50–950 ramp

primary

#B63FB1

secondary

#8BC68D

accent

#D85550

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B63FB1

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

Preview Lab → · Contrast checker → · Palette generator →