#B63FB0#B63FB0

#B63FB0 is a mid, highly saturated purple. Relative luminance 0.166; OKLCH L 57.6% C 0.200 H 329.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B63FB0
RGB	rgb(182, 63, 176)
HSL	hsl(303, 49%, 48%)
HSV	hsv(303, 65%, 71%)
CMYK	cmyk(0%, 65.4%, 3.3%, 28.6%)
CIE-LAB	lab(47.80, 61.24, -36.46)
CIE-LCH	lch(47.80, 71.27, 329.24°)
OKLab	oklab(57.61% 0.1732 -0.1004)
OKLCH	oklch(57.61% 0.2 329.9)
XYZ	xyz(28.9052, 16.6368, 42.7547)
Luminance	0.1663 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63FB0 #3FB645

analogous

#803FB6 #B63FB0 #B63F74

triadic

#B63FB0 #B0B63F #3FB0B6

tetradic

#B63FB0 #B6803F #3FB645 #3F74B6

square

#B63FB0 #B6803F #3FB645 #3F74B6

split-complementary

#B63FB0 #74B63F #3FB680

monochromatic

#5B2058 #892F84 #B63FB0 #CB68C6 #DA95D7

Accessibility & contrast

On white

4.85

#B63FB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#B63FB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63FB0

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63FB0	#FFFFFF	#000000	##FFFFFF
##B63FB0	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3467B3

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#BD4D72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b63fb0;
/* rgb */ color: rgb(182, 63, 176);
/* oklch */ color: oklch(57.6% 0.200 329.9);

Tailwind

colors: {
  custom: {
    50: '#cf7dc8',
    500: '#b63fb0',
    950: '#000000',
  },
}

SCSS

$custom: #b63fb0;
$custom-light: #cf7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b63fb0",
  "rgb": {
    "r": 182,
    "g": 63,
    "b": 176
  },
  "hsl": {
    "h": 303.025,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.57606,
    "c": 0.20015,
    "h": 329.9
  },
  "luminance": 0.16635
}

Semantic roles & 50–950 ramp

primary

#B63FB0

secondary

#8BC68E

accent

#D85750

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B63FB0

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

Preview Lab → · Contrast checker → · Palette generator →