#B579BF#B579BF

#B579BF is a light, vivid purple. Relative luminance 0.273; OKLCH L 66.3% C 0.120 H 321.7°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#B579BF
RGB	rgb(181, 121, 191)
HSL	hsl(291, 35%, 61%)
HSV	hsv(291, 37%, 75%)
CMYK	cmyk(5.2%, 36.6%, 0%, 25.1%)
CIE-LAB	lab(59.22, 35.19, -27.33)
CIE-LCH	lch(59.22, 44.55, 322.16°)
OKLab	oklab(66.25% 0.0945 -0.0747)
OKLCH	oklch(66.25% 0.121 321.7)
XYZ	xyz(35.2963, 27.2612, 52.6828)
Luminance	0.2726 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B579BF #83BF79

analogous

#9279BF #B579BF #BF79A6

triadic

#B579BF #BFB579 #79BFB5

tetradic

#B579BF #BF9279 #83BF79 #79A6BF

square

#B579BF #BF9279 #83BF79 #79A6BF

split-complementary

#B579BF #A6BF79 #79BF92

monochromatic

#773D80 #9D51AA #B579BF #CCA2D3 #E3CCE7

Accessibility & contrast

On white

3.25

#B579BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#B579BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B579BF

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B579BF	#FFFFFF	#000000	##000000
##B579BF	1.00	3.25	6.45	6.45
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718AC2

Deuteranopia (green-blind)

#8091BD

Tritanopia (blue-blind)

#B78193

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b579bf;
/* rgb */ color: rgb(181, 121, 191);
/* oklch */ color: oklch(66.3% 0.120 321.7);

Tailwind

colors: {
  custom: {
    50: '#cca1d2',
    500: '#b579bf',
    950: '#000000',
  },
}

SCSS

$custom: #b579bf;
$custom-light: #cca1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b579bf",
  "rgb": {
    "r": 181,
    "g": 121,
    "b": 191
  },
  "hsl": {
    "h": 291.429,
    "s": 35.354,
    "l": 61.176
  },
  "oklch": {
    "l": 0.66253,
    "c": 0.1205,
    "h": 321.7
  },
  "luminance": 0.2726
}

Semantic roles & 50–950 ramp

primary

#B579BF

secondary

#C1D7BD

accent

#AE3748

background

#FCF9FC

surface

#F9F2F9

border

#D2CCD2

text

#130F14

muted

#827E82

Preview Lab

Preview with #B579BF

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

Preview Lab → · Contrast checker → · Palette generator →