#B570F6#B570F6

#B570F6 is a light, vivid violet. Relative luminance 0.281; OKLCH L 67.7% C 0.197 H 305.5°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#B570F6
RGB	rgb(181, 112, 246)
HSL	hsl(271, 88%, 70%)
HSV	hsv(271, 54%, 96%)
CMYK	cmyk(26.4%, 54.5%, 0%, 3.5%)
CIE-LAB	lab(59.95, 51.90, -57.03)
CIE-LCH	lch(59.95, 77.11, 312.30°)
OKLab	oklab(67.66% 0.1147 -0.1606)
OKLCH	oklch(67.66% 0.197 305.5)
XYZ	xyz(41.4812, 28.0662, 90.4029)
Luminance	0.2807 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B570F6 #B1F670

analogous

#7270F6 #B570F6 #F670F4

triadic

#B570F6 #F6B570 #70F6B5

tetradic

#B570F6 #F67270 #B1F670 #70F4F6

square

#B570F6 #F67270 #B1F670 #70F4F6

split-complementary

#B570F6 #F4F670 #70F672

monochromatic

#790EDE #9736F2 #B570F6 #D3AAFA #F0E2FD

Accessibility & contrast

On white

3.18

#B570F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#B570F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B570F6

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B570F6	#FFFFFF	#000000	##000000
##B570F6	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#418EFA

Deuteranopia (green-blind)

#5991F3

Tritanopia (blue-blind)

#AA89A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #b570f6;
/* rgb */ color: rgb(181, 112, 246);
/* oklch */ color: oklch(67.7% 0.197 305.5);

Tailwind

colors: {
  custom: {
    50: '#ce9bfa',
    500: '#b570f6',
    950: '#000000',
  },
}

SCSS

$custom: #b570f6;
$custom-light: #ce9bfa;
$custom-dark: #000000;

JSON

{
  "hex": "#b570f6",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 246
  },
  "hsl": {
    "h": 270.896,
    "s": 88.158,
    "l": 70.196
  },
  "oklch": {
    "l": 0.67659,
    "c": 0.19735,
    "h": 305.5
  },
  "luminance": 0.28066
}

Semantic roles & 50–950 ramp

primary

#B570F6

secondary

#E0F3CE

accent

#E5016F

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B570F6

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

Preview Lab → · Contrast checker → · Palette generator →