#B636A3#B636A3

#B636A3 is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.1% C 0.201 H 334.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B636A3
RGB	rgb(182, 54, 163)
HSL	hsl(309, 54%, 46%)
HSV	hsv(309, 70%, 71%)
CMYK	cmyk(0%, 70.3%, 10.4%, 28.6%)
CIE-LAB	lab(45.95, 62.56, -31.68)
CIE-LCH	lch(45.95, 70.13, 333.14°)
OKLab	oklab(56.06% 0.1819 -0.0866)
OKLCH	oklch(56.06% 0.201 334.5)
XYZ	xyz(27.2217, 15.2301, 36.1492)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B636A3 #36B649

analogous

#8936B6 #B636A3 #B63663

triadic

#B636A3 #A3B636 #36A3B6

tetradic

#B636A3 #B68936 #36B649 #3663B6

square

#B636A3 #B68936 #36B649 #3663B6

split-complementary

#B636A3 #63B636 #36B689

monochromatic

#581A4E #872879 #B636A3 #CE5BBD #DC8AD0

Accessibility & contrast

On white

5.19

#B636A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B636A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B636A3

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B636A3	#FFFFFF	#000000	##FFFFFF
##B636A3	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3561A6

Deuteranopia (green-blind)

#6174A0

Tritanopia (blue-blind)

#BF4068

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b636a3;
/* rgb */ color: rgb(182, 54, 163);
/* oklch */ color: oklch(56.1% 0.201 334.5);

Tailwind

colors: {
  custom: {
    50: '#cf78be',
    500: '#b636a3',
    950: '#000000',
  },
}

SCSS

$custom: #b636a3;
$custom-light: #cf78be;
$custom-dark: #000000;

JSON

{
  "hex": "#b636a3",
  "rgb": {
    "r": 182,
    "g": 54,
    "b": 163
  },
  "hsl": {
    "h": 308.906,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56057,
    "c": 0.20147,
    "h": 334.5
  },
  "luminance": 0.15228
}

Semantic roles & 50–950 ramp

primary

#B636A3

secondary

#81C68C

accent

#DE604A

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B636A3

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

Preview Lab → · Contrast checker → · Palette generator →