#B636A4#B636A4

#B636A4 is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.1% C 0.202 H 334.2°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B636A4
RGB	rgb(182, 54, 164)
HSL	hsl(308, 54%, 46%)
HSV	hsv(308, 70%, 71%)
CMYK	cmyk(0%, 70.3%, 9.9%, 28.6%)
CIE-LAB	lab(46.00, 62.72, -32.20)
CIE-LCH	lch(46.00, 70.50, 332.82°)
OKLab	oklab(56.11% 0.182 -0.0881)
OKLCH	oklch(56.11% 0.202 334.2)
XYZ	xyz(27.3116, 15.2661, 36.6230)
Luminance	0.1526 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B636A4 #36B648

analogous

#8836B6 #B636A4 #B63664

triadic

#B636A4 #A4B636 #36A4B6

tetradic

#B636A4 #B68836 #36B648 #3664B6

square

#B636A4 #B68836 #36B648 #3664B6

split-complementary

#B636A4 #64B636 #36B688

monochromatic

#581A4F #872879 #B636A4 #CE5BBE #DC8AD1

Accessibility & contrast

On white

5.18

#B636A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B636A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B636A4

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B636A4	#FFFFFF	#000000	##FFFFFF
##B636A4	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3461A7

Deuteranopia (green-blind)

#6174A1

Tritanopia (blue-blind)

#BF4169

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b636a4;
/* rgb */ color: rgb(182, 54, 164);
/* oklch */ color: oklch(56.1% 0.202 334.2);

Tailwind

colors: {
  custom: {
    50: '#cf78bf',
    500: '#b636a4',
    950: '#000000',
  },
}

SCSS

$custom: #b636a4;
$custom-light: #cf78bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b636a4",
  "rgb": {
    "r": 182,
    "g": 54,
    "b": 164
  },
  "hsl": {
    "h": 308.438,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56108,
    "c": 0.20219,
    "h": 334.2
  },
  "luminance": 0.15264
}

Semantic roles & 50–950 ramp

primary

#B636A4

secondary

#81C68B

accent

#DE5F4A

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B636A4

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

Preview Lab → · Contrast checker → · Palette generator →