#B573F2#B573F2

#B573F2 is a light, vivid violet. Relative luminance 0.285; OKLCH L 67.9% C 0.188 H 306.0°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#B573F2
RGB	rgb(181, 115, 242)
HSL	hsl(271, 83%, 70%)
HSV	hsv(271, 52%, 95%)
CMYK	cmyk(25.2%, 52.5%, 0%, 5.1%)
CIE-LAB	lab(60.33, 49.41, -54.20)
CIE-LCH	lch(60.33, 73.34, 312.35°)
OKLab	oklab(67.87% 0.1107 -0.1523)
OKLCH	oklch(67.87% 0.188 306)
XYZ	xyz(41.2104, 28.4964, 87.3165)
Luminance	0.2850 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B573F2 #B0F273

analogous

#7573F2 #B573F2 #F273F0

triadic

#B573F2 #F2B573 #73F2B5

tetradic

#B573F2 #F27573 #B0F273 #73F0F2

square

#B573F2 #F27573 #B0F273 #73F0F2

split-complementary

#B573F2 #F0F273 #73F275

monochromatic

#7914D7 #973BED #B573F2 #D3ABF7 #F0E3FC

Accessibility & contrast

On white

3.13

#B573F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#B573F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B573F2

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B573F2	#FFFFFF	#000000	##000000
##B573F2	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A8FF6

Deuteranopia (green-blind)

#5F92EF

Tritanopia (blue-blind)

#AB8AA8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b573f2;
/* rgb */ color: rgb(181, 115, 242);
/* oklch */ color: oklch(67.9% 0.188 306.0);

Tailwind

colors: {
  custom: {
    50: '#ce9df7',
    500: '#b573f2',
    950: '#000000',
  },
}

SCSS

$custom: #b573f2;
$custom-light: #ce9df7;
$custom-dark: #000000;

JSON

{
  "hex": "#b573f2",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 242
  },
  "hsl": {
    "h": 271.181,
    "s": 83.007,
    "l": 70
  },
  "oklch": {
    "l": 0.67873,
    "c": 0.18829,
    "h": 306
  },
  "luminance": 0.28496
}

Semantic roles & 50–950 ramp

primary

#B573F2

secondary

#E0F2CF

accent

#DF066E

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140E17

muted

#827E85

Preview Lab

Preview with #B573F2

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

Preview Lab → · Contrast checker → · Palette generator →