#B573F5#B573F5

#B573F5 is a light, vivid violet. Relative luminance 0.287; OKLCH L 68.0% C 0.192 H 305.3°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#B573F5
RGB	rgb(181, 115, 245)
HSL	hsl(270, 87%, 71%)
HSV	hsv(270, 53%, 96%)
CMYK	cmyk(26.1%, 53.1%, 0%, 3.9%)
CIE-LAB	lab(60.50, 50.10, -55.60)
CIE-LCH	lch(60.50, 74.84, 312.02°)
OKLab	oklab(68.05% 0.1109 -0.1564)
OKLCH	oklch(68.05% 0.192 305.3)
XYZ	xyz(41.6647, 28.6781, 89.7090)
Luminance	0.2868 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B573F5 #B3F573

analogous

#7473F5 #B573F5 #F573F4

triadic

#B573F5 #F5B573 #73F5B5

tetradic

#B573F5 #F57473 #B3F573 #73F4F5

square

#B573F5 #F57473 #B3F573 #73F4F5

split-complementary

#B573F5 #F4F573 #73F574

monochromatic

#7810DE #973AF1 #B573F5 #D3ACF9 #F0E2FD

Accessibility & contrast

On white

3.12

#B573F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#B573F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B573F5

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B573F5	#FFFFFF	#000000	##000000
##B573F5	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4790F9

Deuteranopia (green-blind)

#5D92F2

Tritanopia (blue-blind)

#AA8BA9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #b573f5;
/* rgb */ color: rgb(181, 115, 245);
/* oklch */ color: oklch(68.0% 0.192 305.3);

Tailwind

colors: {
  custom: {
    50: '#ce9df9',
    500: '#b573f5',
    950: '#000000',
  },
}

SCSS

$custom: #b573f5;
$custom-light: #ce9df9;
$custom-dark: #000000;

JSON

{
  "hex": "#b573f5",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 245
  },
  "hsl": {
    "h": 270.462,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.68045,
    "c": 0.19173,
    "h": 305.3
  },
  "luminance": 0.28678
}

Semantic roles & 50–950 ramp

primary

#B573F5

secondary

#E2F4D0

accent

#E30271

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B573F5

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

Preview Lab → · Contrast checker → · Palette generator →