#B544D5#B544D5

#B544D5 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.1% C 0.225 H 317.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B544D5
RGB	rgb(181, 68, 213)
HSL	hsl(287, 63%, 55%)
HSV	hsv(287, 68%, 84%)
CMYK	cmyk(15%, 68.1%, 0%, 16.5%)
CIE-LAB	lab(50.41, 65.64, -53.74)
CIE-LCH	lch(50.41, 84.84, 320.69°)
OKLab	oklab(60.12% 0.1668 -0.1507)
OKLCH	oklch(60.12% 0.225 317.9)
XYZ	xyz(33.1317, 18.7635, 64.8144)
Luminance	0.1876 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B544D5 #64D544

analogous

#6D44D5 #B544D5 #D544AC

triadic

#B544D5 #D5B544 #44D5B5

tetradic

#B544D5 #D56D44 #64D544 #44ACD5

square

#B544D5 #D56D44 #64D544 #44ACD5

split-complementary

#B544D5 #ACD544 #44D56D

monochromatic

#6B1D82 #9528B3 #B544D5 #C976E0 #DDA8EB

Accessibility & contrast

On white

4.42

#B544D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#B544D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B544D5

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B544D5	#FFFFFF	#000000	##000000
##B544D5	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071D9

Deuteranopia (green-blind)

#4A7CD2

Tritanopia (blue-blind)

#B46088

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b544d5;
/* rgb */ color: rgb(181, 68, 213);
/* oklch */ color: oklch(60.1% 0.225 317.9);

Tailwind

colors: {
  custom: {
    50: '#cf81e3',
    500: '#b544d5',
    950: '#000000',
  },
}

SCSS

$custom: #b544d5;
$custom-light: #cf81e3;
$custom-dark: #000000;

JSON

{
  "hex": "#b544d5",
  "rgb": {
    "r": 181,
    "g": 68,
    "b": 213
  },
  "hsl": {
    "h": 286.759,
    "s": 63.319,
    "l": 55.098
  },
  "oklch": {
    "l": 0.60116,
    "c": 0.2248,
    "h": 317.9
  },
  "luminance": 0.18762
}

Semantic roles & 50–950 ramp

primary

#B544D5

secondary

#A9D99C

accent

#E64166

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B544D5

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

Preview Lab → · Contrast checker → · Palette generator →