#B544CA#B544CA

#B544CA is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.4% C 0.215 H 321.0°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B544CA
RGB	rgb(181, 68, 202)
HSL	hsl(291, 56%, 53%)
HSV	hsv(291, 66%, 79%)
CMYK	cmyk(10.4%, 66.3%, 0%, 20.8%)
CIE-LAB	lab(49.77, 63.57, -48.46)
CIE-LCH	lch(49.77, 79.94, 322.68°)
OKLab	oklab(59.45% 0.1671 -0.1353)
OKLCH	oklch(59.45% 0.215 321)
XYZ	xyz(31.7826, 18.2239, 57.7091)
Luminance	0.1822 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B544CA #59CA44

analogous

#7244CA #B544CA #CA449C

triadic

#B544CA #CAB544 #44CAB5

tetradic

#B544CA #CA7244 #59CA44 #449CCA

square

#B544CA #CA7244 #59CA44 #449CCA

split-complementary

#B544CA #9CCA44 #44CA72

monochromatic

#662173 #902EA3 #B544CA #C874D8 #DBA3E5

Accessibility & contrast

On white

4.52

#B544CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#B544CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B544CA

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B544CA	#FFFFFF	#000000	##000000
##B544CA	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A6ECE

Deuteranopia (green-blind)

#527AC7

Tritanopia (blue-blind)

#B65B82

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b544ca;
/* rgb */ color: rgb(181, 68, 202);
/* oklch */ color: oklch(59.4% 0.215 321.0);

Tailwind

colors: {
  custom: {
    50: '#cf80db',
    500: '#b544ca',
    950: '#000000',
  },
}

SCSS

$custom: #b544ca;
$custom-light: #cf80db;
$custom-dark: #000000;

JSON

{
  "hex": "#b544ca",
  "rgb": {
    "r": 181,
    "g": 68,
    "b": 202
  },
  "hsl": {
    "h": 290.597,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59448,
    "c": 0.21505,
    "h": 321
  },
  "luminance": 0.18222
}

Semantic roles & 50–950 ramp

primary

#B544CA

secondary

#A1D298

accent

#DF4960

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B544CA

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

Preview Lab → · Contrast checker → · Palette generator →