#B573F6#B573F6

#B573F6 is a light, vivid violet. Relative luminance 0.287; OKLCH L 68.1% C 0.193 H 305.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#B573F6
RGB	rgb(181, 115, 246)
HSL	hsl(270, 88%, 71%)
HSV	hsv(270, 53%, 96%)
CMYK	cmyk(26.4%, 53.3%, 0%, 3.5%)
CIE-LAB	lab(60.55, 50.33, -56.07)
CIE-LCH	lch(60.55, 75.34, 311.91°)
OKLab	oklab(68.1% 0.1109 -0.1578)
OKLCH	oklch(68.1% 0.193 305.1)
XYZ	xyz(41.8178, 28.7393, 90.5151)
Luminance	0.2874 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B573F6 #B4F673

analogous

#7373F6 #B573F6 #F673F5

triadic

#B573F6 #F6B573 #73F6B5

tetradic

#B573F6 #F67373 #B4F673 #73F5F6

square

#B573F6 #F67373 #B4F673 #73F5F6

split-complementary

#B573F6 #F5F673 #73F673

monochromatic

#780EE0 #9739F2 #B573F6 #D3ADFA #F0E2FD

Accessibility & contrast

On white

3.11

#B573F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#B573F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B573F6

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B573F6	#FFFFFF	#000000	##000000
##B573F6	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4690FA

Deuteranopia (green-blind)

#5C92F3

Tritanopia (blue-blind)

#AA8BAA

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #b573f6;
/* rgb */ color: rgb(181, 115, 246);
/* oklch */ color: oklch(68.1% 0.193 305.1);

Tailwind

colors: {
  custom: {
    50: '#ce9dfa',
    500: '#b573f6',
    950: '#000000',
  },
}

SCSS

$custom: #b573f6;
$custom-light: #ce9dfa;
$custom-dark: #000000;

JSON

{
  "hex": "#b573f6",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 246
  },
  "hsl": {
    "h": 270.229,
    "s": 87.919,
    "l": 70.784
  },
  "oklch": {
    "l": 0.68102,
    "c": 0.19288,
    "h": 305.1
  },
  "luminance": 0.28739
}

Semantic roles & 50–950 ramp

primary

#B573F6

secondary

#E2F4D1

accent

#E40172

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B573F6

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

Preview Lab → · Contrast checker → · Palette generator →