#B436B5#B436B5

#B436B5 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.7% C 0.214 H 327.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B436B5
RGB	rgb(180, 54, 181)
HSL	hsl(300, 54%, 46%)
HSV	hsv(300, 70%, 71%)
CMYK	cmyk(0.6%, 70.2%, 0%, 29%)
CIE-LAB	lab(46.55, 64.97, -41.38)
CIE-LCH	lch(46.55, 77.03, 327.50°)
OKLab	oklab(56.73% 0.1808 -0.1146)
OKLCH	oklch(56.73% 0.214 327.6)
XYZ	xyz(28.4816, 15.6798, 45.2335)
Luminance	0.1568 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B436B5 #37B536

analogous

#7436B5 #B436B5 #B53676

triadic

#B436B5 #B5B436 #36B5B4

tetradic

#B436B5 #B57436 #37B536 #3676B5

square

#B436B5 #B57436 #37B536 #3676B5

split-complementary

#B436B5 #76B536 #36B574

monochromatic

#561A57 #852886 #B436B5 #CD5ACE #DB89DC

Accessibility & contrast

On white

5.08

#B436B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B436B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B436B5

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B436B5	#FFFFFF	#000000	##FFFFFF
##B436B5	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F64B9

Deuteranopia (green-blind)

#5674B2

Tritanopia (blue-blind)

#B94972

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b436b5;
/* rgb */ color: rgb(180, 54, 181);
/* oklch */ color: oklch(56.7% 0.214 327.6);

Tailwind

colors: {
  custom: {
    50: '#ce79cc',
    500: '#b436b5',
    950: '#000000',
  },
}

SCSS

$custom: #b436b5;
$custom-light: #ce79cc;
$custom-dark: #000000;

JSON

{
  "hex": "#b436b5",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 181
  },
  "hsl": {
    "h": 299.528,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5673,
    "c": 0.21404,
    "h": 327.6
  },
  "luminance": 0.15678
}

Semantic roles & 50–950 ramp

primary

#B436B5

secondary

#81C681

accent

#DD4A4C

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B436B5

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

Preview Lab → · Contrast checker → · Palette generator →