#B636B2#B636B2

#B636B2 is a mid, highly saturated purple. Relative luminance 0.158; OKLCH L 56.9% C 0.213 H 329.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B636B2
RGB	rgb(182, 54, 178)
HSL	hsl(302, 54%, 46%)
HSV	hsv(302, 70%, 71%)
CMYK	cmyk(0%, 70.3%, 2.2%, 28.6%)
CIE-LAB	lab(46.71, 64.93, -39.35)
CIE-LCH	lch(46.71, 75.92, 328.78°)
OKLab	oklab(56.85% 0.1828 -0.1087)
OKLCH	oklch(56.85% 0.213 329.3)
XYZ	xyz(28.6462, 15.7999, 43.6518)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B636B2 #36B63A

analogous

#7A36B6 #B636B2 #B63672

triadic

#B636B2 #B2B636 #36B2B6

tetradic

#B636B2 #B67A36 #36B63A #3672B6

square

#B636B2 #B67A36 #36B63A #3672B6

split-complementary

#B636B2 #72B636 #36B67A

monochromatic

#581A56 #872884 #B636B2 #CE5BCB #DC8ADA

Accessibility & contrast

On white

5.05

#B636B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B636B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B636B2

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B636B2	#FFFFFF	#000000	##FFFFFF
##B636B2	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2564B5

Deuteranopia (green-blind)

#5A75AF

Tritanopia (blue-blind)

#BC4770

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b636b2;
/* rgb */ color: rgb(182, 54, 178);
/* oklch */ color: oklch(56.9% 0.213 329.3);

Tailwind

colors: {
  custom: {
    50: '#cf79c9',
    500: '#b636b2',
    950: '#000000',
  },
}

SCSS

$custom: #b636b2;
$custom-light: #cf79c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b636b2",
  "rgb": {
    "r": 182,
    "g": 54,
    "b": 178
  },
  "hsl": {
    "h": 301.875,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56854,
    "c": 0.21271,
    "h": 329.3
  },
  "luminance": 0.15798
}

Semantic roles & 50–950 ramp

primary

#B636B2

secondary

#81C683

accent

#DE4F4A

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B636B2

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

Preview Lab → · Contrast checker → · Palette generator →