#B541D5#B541D5

#B541D5 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.8% C 0.228 H 318.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B541D5
RGB	rgb(181, 65, 213)
HSL	hsl(287, 64%, 55%)
HSV	hsv(287, 69%, 84%)
CMYK	cmyk(15%, 69.5%, 0%, 16.5%)
CIE-LAB	lab(49.99, 66.82, -54.42)
CIE-LCH	lch(49.99, 86.18, 320.84°)
OKLab	oklab(59.82% 0.1699 -0.1527)
OKLCH	oklch(59.82% 0.228 318)
XYZ	xyz(32.9549, 18.4099, 64.7555)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B541D5 #61D541

analogous

#6B41D5 #B541D5 #D541AB

triadic

#B541D5 #D5B541 #41D5B5

tetradic

#B541D5 #D56B41 #61D541 #41ABD5

square

#B541D5 #D56B41 #61D541 #41ABD5

split-complementary

#B541D5 #ABD541 #41D56B

monochromatic

#6A1C7F #9427B2 #B541D5 #C973E0 #DCA5EB

Accessibility & contrast

On white

4.49

#B541D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B541D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B541D5

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B541D5	#FFFFFF	#000000	##000000
##B541D5	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD9

Deuteranopia (green-blind)

#477BD2

Tritanopia (blue-blind)

#B45E87

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b541d5;
/* rgb */ color: rgb(181, 65, 213);
/* oklch */ color: oklch(59.8% 0.228 318.0);

Tailwind

colors: {
  custom: {
    50: '#cf7fe3',
    500: '#b541d5',
    950: '#000000',
  },
}

SCSS

$custom: #b541d5;
$custom-light: #cf7fe3;
$custom-dark: #000000;

JSON

{
  "hex": "#b541d5",
  "rgb": {
    "r": 181,
    "g": 65,
    "b": 213
  },
  "hsl": {
    "h": 287.027,
    "s": 63.793,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59816,
    "c": 0.2284,
    "h": 318
  },
  "luminance": 0.18408
}

Semantic roles & 50–950 ramp

primary

#B541D5

secondary

#A7D89A

accent

#E74165

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B15

muted

#837C84

Preview Lab

Preview with #B541D5

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

Preview Lab → · Contrast checker → · Palette generator →