#B579F5#B579F5

#B579F5 is a light, vivid violet. Relative luminance 0.301; OKLCH L 69.0% C 0.183 H 304.4°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#B579F5
RGB	rgb(181, 121, 245)
HSL	hsl(269, 86%, 72%)
HSV	hsv(269, 51%, 96%)
CMYK	cmyk(26.1%, 50.6%, 0%, 3.9%)
CIE-LAB	lab(61.73, 46.90, -53.64)
CIE-LCH	lch(61.73, 71.25, 311.17°)
OKLab	oklab(68.96% 0.1031 -0.1507)
OKLCH	oklch(68.96% 0.183 304.4)
XYZ	xyz(42.3713, 30.0912, 89.9445)
Luminance	0.3009 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B579F5 #B9F579

analogous

#797BF5 #B579F5 #F379F5

triadic

#B579F5 #F5B579 #79F5B5

tetradic

#B579F5 #F5797B #B9F579 #79F5F3

square

#B579F5 #F5797B #B9F579 #79F5F3

split-complementary

#B579F5 #F5F379 #7BF579

monochromatic

#7611E3 #9640F1 #B579F5 #D4B2F9 #EFE3FD

Accessibility & contrast

On white

2.99

#B579F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#B579F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B579F5

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B579F5	#FFFFFF	#000000	##000000
##B579F5	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5293F9

Deuteranopia (green-blind)

#6495F2

Tritanopia (blue-blind)

#AA8FAC

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #b579f5;
/* rgb */ color: rgb(181, 121, 245);
/* oklch */ color: oklch(69.0% 0.183 304.4);

Tailwind

colors: {
  custom: {
    50: '#cea1f9',
    500: '#b579f5',
    950: '#000000',
  },
}

SCSS

$custom: #b579f5;
$custom-light: #cea1f9;
$custom-dark: #000000;

JSON

{
  "hex": "#b579f5",
  "rgb": {
    "r": 181,
    "g": 121,
    "b": 245
  },
  "hsl": {
    "h": 269.032,
    "s": 86.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.6896,
    "c": 0.18262,
    "h": 304.4
  },
  "luminance": 0.30091
}

Semantic roles & 50–950 ramp

primary

#B579F5

secondary

#E5F5D5

accent

#E30376

background

#FCFAFF

surface

#F9F3FF

border

#D2CDD7

text

#140F17

muted

#827F85

Preview Lab

Preview with #B579F5

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

Preview Lab → · Contrast checker → · Palette generator →