#B570EC#B570EC

#B570EC is a light, vivid violet. Relative luminance 0.275; OKLCH L 67.1% C 0.186 H 307.8°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#B570EC
RGB	rgb(181, 112, 236)
HSL	hsl(273, 77%, 68%)
HSV	hsv(273, 53%, 93%)
CMYK	cmyk(23.3%, 52.5%, 0%, 7.5%)
CIE-LAB	lab(59.41, 49.63, -52.35)
CIE-LCH	lch(59.41, 72.14, 313.47°)
OKLab	oklab(67.08% 0.1142 -0.1469)
OKLCH	oklch(67.08% 0.186 307.8)
XYZ	xyz(39.9875, 27.4687, 82.5360)
Luminance	0.2747 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B570EC #A7EC70

analogous

#7770EC #B570EC #EC70E5

triadic

#B570EC #ECB570 #70ECB5

tetradic

#B570EC #EC7770 #A7EC70 #70E5EC

square

#B570EC #EC7770 #A7EC70 #70E5EC

split-complementary

#B570EC #E5EC70 #70EC77

monochromatic

#7B1AC7 #993AE5 #B570EC #D1A6F3 #EDDCFA

Accessibility & contrast

On white

3.23

#B570EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#B570EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B570EC

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B570EC	#FFFFFF	#000000	##000000
##B570EC	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A8CF0

Deuteranopia (green-blind)

#6090E9

Tritanopia (blue-blind)

#AD86A4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b570ec;
/* rgb */ color: rgb(181, 112, 236);
/* oklch */ color: oklch(67.1% 0.186 307.8);

Tailwind

colors: {
  custom: {
    50: '#ce9bf3',
    500: '#b570ec',
    950: '#000000',
  },
}

SCSS

$custom: #b570ec;
$custom-light: #ce9bf3;
$custom-dark: #000000;

JSON

{
  "hex": "#b570ec",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 236
  },
  "hsl": {
    "h": 273.387,
    "s": 76.543,
    "l": 68.235
  },
  "oklch": {
    "l": 0.67083,
    "c": 0.18605,
    "h": 307.8
  },
  "luminance": 0.27468
}

Semantic roles & 50–950 ramp

primary

#B570EC

secondary

#DAEFC9

accent

#D90D67

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140E17

muted

#827E85

Preview Lab

Preview with #B570EC

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

Preview Lab → · Contrast checker → · Palette generator →