#B570DC#B570DC

#B570DC is a light, vivid violet. Relative luminance 0.266; OKLCH L 66.2% C 0.168 H 312.1°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#B570DC
RGB	rgb(181, 112, 220)
HSL	hsl(278, 61%, 65%)
HSV	hsv(278, 49%, 86%)
CMYK	cmyk(17.7%, 49.1%, 0%, 13.7%)
CIE-LAB	lab(58.58, 46.10, -44.71)
CIE-LCH	lch(58.58, 64.22, 315.88°)
OKLab	oklab(66.21% 0.1127 -0.1246)
OKLCH	oklch(66.21% 0.168 312.1)
XYZ	xyz(37.7662, 26.5802, 70.8373)
Luminance	0.2658 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B570DC #97DC70

analogous

#7F70DC #B570DC #DC70CD

triadic

#B570DC #DCB570 #70DCB5

tetradic

#B570DC #DC7F70 #97DC70 #70CDDC

square

#B570DC #DC7F70 #97DC70 #70CDDC

split-complementary

#B570DC #CDDC70 #70DC7F

monochromatic

#7A29A8 #9C3FD0 #B570DC #CEA1E8 #E8D2F4

Accessibility & contrast

On white

3.32

#B570DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#B570DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B570DC

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B570DC	#FFFFFF	#000000	##000000
##B570DC	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5789E0

Deuteranopia (green-blind)

#6B8ED9

Tritanopia (blue-blind)

#B1819C

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b570dc;
/* rgb */ color: rgb(181, 112, 220);
/* oklch */ color: oklch(66.2% 0.168 312.1);

Tailwind

colors: {
  custom: {
    50: '#cd9be7',
    500: '#b570dc',
    950: '#000000',
  },
}

SCSS

$custom: #b570dc;
$custom-light: #cd9be7;
$custom-dark: #000000;

JSON

{
  "hex": "#b570dc",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 220
  },
  "hsl": {
    "h": 278.333,
    "s": 60.674,
    "l": 65.098
  },
  "oklch": {
    "l": 0.66207,
    "c": 0.16803,
    "h": 312.1
  },
  "luminance": 0.26579
}

Semantic roles & 50–950 ramp

primary

#B570DC

secondary

#CFE6C2

accent

#C81D5B

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140E16

muted

#827E84

Preview Lab

Preview with #B570DC

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

Preview Lab → · Contrast checker → · Palette generator →