#B436B7#B436B7

#B436B7 is a mid, highly saturated purple. Relative luminance 0.158; OKLCH L 56.8% C 0.216 H 327.0°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B436B7
RGB	rgb(180, 54, 183)
HSL	hsl(299, 54%, 46%)
HSV	hsv(299, 70%, 72%)
CMYK	cmyk(1.6%, 70.5%, 0%, 28.2%)
CIE-LAB	lab(46.66, 65.30, -42.38)
CIE-LCH	lch(46.66, 77.85, 327.02°)
OKLab	oklab(56.84% 0.1808 -0.1175)
OKLCH	oklch(56.84% 0.216 327)
XYZ	xyz(28.6883, 15.7625, 46.3220)
Luminance	0.1576 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B436B7 #39B736

analogous

#7436B7 #B436B7 #B7367A

triadic

#B436B7 #B7B436 #36B7B4

tetradic

#B436B7 #B77436 #39B736 #367AB7

square

#B436B7 #B77436 #39B736 #367AB7

split-complementary

#B436B7 #7AB736 #36B774

monochromatic

#571A58 #862888 #B436B7 #CC5BCF #DB8BDD

Accessibility & contrast

On white

5.06

#B436B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B436B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B436B7

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B436B7	#FFFFFF	#000000	##FFFFFF
##B436B7	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C64BB

Deuteranopia (green-blind)

#5574B4

Tritanopia (blue-blind)

#B94A73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b436b7;
/* rgb */ color: rgb(180, 54, 183);
/* oklch */ color: oklch(56.8% 0.216 327.0);

Tailwind

colors: {
  custom: {
    50: '#ce79cd',
    500: '#b436b7',
    950: '#000000',
  },
}

SCSS

$custom: #b436b7;
$custom-light: #ce79cd;
$custom-dark: #000000;

JSON

{
  "hex": "#b436b7",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 183
  },
  "hsl": {
    "h": 298.605,
    "s": 54.43,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56844,
    "c": 0.21562,
    "h": 327
  },
  "luminance": 0.15761
}

Semantic roles & 50–950 ramp

primary

#B436B7

secondary

#83C782

accent

#DE4A4D

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B436B7

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

Preview Lab → · Contrast checker → · Palette generator →