#B436BB#B436BB

#B436BB is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.219 H 325.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B436BB
RGB	rgb(180, 54, 187)
HSL	hsl(297, 55%, 47%)
HSV	hsv(297, 71%, 73%)
CMYK	cmyk(3.7%, 71.1%, 0%, 26.7%)
CIE-LAB	lab(46.88, 65.98, -44.37)
CIE-LCH	lch(46.88, 79.51, 326.08°)
OKLab	oklab(57.08% 0.1807 -0.1233)
OKLCH	oklch(57.08% 0.219 325.7)
XYZ	xyz(29.1106, 15.9314, 48.5459)
Luminance	0.1593 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B436BB #3DBB36

analogous

#7136BB #B436BB #BB3680

triadic

#B436BB #BBB436 #36BBB4

tetradic

#B436BB #BB7136 #3DBB36 #3680BB

square

#B436BB #BB7136 #3DBB36 #3680BB

split-complementary

#B436BB #80BB36 #36BB71

monochromatic

#591B5C #86288C #B436BB #CA5ED0 #DA8DDE

Accessibility & contrast

On white

5.02

#B436BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#B436BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B436BB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B436BB	#FFFFFF	#000000	##FFFFFF
##B436BB	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1365BF

Deuteranopia (green-blind)

#5374B8

Tritanopia (blue-blind)

#B84C75

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b436bb;
/* rgb */ color: rgb(180, 54, 187);
/* oklch */ color: oklch(57.1% 0.219 325.7);

Tailwind

colors: {
  custom: {
    50: '#ce79d0',
    500: '#b436bb',
    950: '#000000',
  },
}

SCSS

$custom: #b436bb;
$custom-light: #ce79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b436bb",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 187
  },
  "hsl": {
    "h": 296.842,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.57076,
    "c": 0.2188,
    "h": 325.7
  },
  "luminance": 0.15929
}

Semantic roles & 50–950 ramp

primary

#B436BB

secondary

#88C984

accent

#DF4951

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B436BB

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

Preview Lab → · Contrast checker → · Palette generator →