#B541CF#B541CF

#B541CF is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.4% C 0.223 H 319.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B541CF
RGB	rgb(181, 65, 207)
HSL	hsl(289, 60%, 53%)
HSV	hsv(289, 69%, 81%)
CMYK	cmyk(12.6%, 68.6%, 0%, 18.8%)
CIE-LAB	lab(49.63, 65.70, -51.56)
CIE-LCH	lch(49.63, 83.51, 321.88°)
OKLab	oklab(59.44% 0.1702 -0.1443)
OKLCH	oklch(59.44% 0.223 319.7)
XYZ	xyz(32.2074, 18.1109, 60.8186)
Luminance	0.1811 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B541CF #5BCF41

analogous

#6E41CF #B541CF #CF41A2

triadic

#B541CF #CFB541 #41CFB5

tetradic

#B541CF #CF6E41 #5BCF41 #41A2CF

square

#B541CF #CF6E41 #5BCF41 #41A2CF

split-complementary

#B541CF #A2CF41 #41CF6E

monochromatic

#671E77 #912BA8 #B541CF #C872DB #DBA3E8

Accessibility & contrast

On white

4.54

#B541CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B541CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B541CF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B541CF	#FFFFFF	#000000	##000000
##B541CF	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED3

Deuteranopia (green-blind)

#4C7ACC

Tritanopia (blue-blind)

#B55B83

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b541cf;
/* rgb */ color: rgb(181, 65, 207);
/* oklch */ color: oklch(59.4% 0.223 319.7);

Tailwind

colors: {
  custom: {
    50: '#cf7fde',
    500: '#b541cf',
    950: '#000000',
  },
}

SCSS

$custom: #b541cf;
$custom-light: #cf7fde;
$custom-dark: #000000;

JSON

{
  "hex": "#b541cf",
  "rgb": {
    "r": 181,
    "g": 65,
    "b": 207
  },
  "hsl": {
    "h": 289.014,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59444,
    "c": 0.22315,
    "h": 319.7
  },
  "luminance": 0.18109
}

Semantic roles & 50–950 ramp

primary

#B541CF

secondary

#A3D497

accent

#E34562

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B541CF

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

Preview Lab → · Contrast checker → · Palette generator →