#CF57E4#CF57E4

#CF57E4 is a light, highly saturated purple. Relative luminance 0.257; OKLCH L 66.4% C 0.225 H 321.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#CF57E4
RGB	rgb(207, 87, 228)
HSL	hsl(291, 72%, 62%)
HSV	hsv(291, 62%, 89%)
CMYK	cmyk(9.2%, 61.8%, 0%, 10.6%)
CIE-LAB	lab(57.74, 66.43, -50.33)
CIE-LCH	lch(57.74, 83.34, 322.85°)
OKLab	oklab(66.41% 0.1758 -0.1402)
OKLCH	oklch(66.41% 0.225 321.4)
XYZ	xyz(43.1424, 25.6854, 76.0691)
Luminance	0.2568 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF57E4 #6CE457

analogous

#8957E4 #CF57E4 #E457B3

triadic

#CF57E4 #E4CF57 #57E4CF

tetradic

#CF57E4 #E48957 #6CE457 #57B3E4

square

#CF57E4 #E48957 #6CE457 #57B3E4

split-complementary

#CF57E4 #B3E457 #57E489

monochromatic

#911BA6 #BF23DB #CF57E4 #DE8CEC #EDC0F5

Accessibility & contrast

On white

3.42

#CF57E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#CF57E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF57E4

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF57E4	#FFFFFF	#000000	##000000
##CF57E4	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3682E8

Deuteranopia (green-blind)

#678FE0

Tritanopia (blue-blind)

#D16D96

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #cf57e4;
/* rgb */ color: rgb(207, 87, 228);
/* oklch */ color: oklch(66.4% 0.225 321.4);

Tailwind

colors: {
  custom: {
    50: '#e18eed',
    500: '#cf57e4',
    950: '#000000',
  },
}

SCSS

$custom: #cf57e4;
$custom-light: #e18eed;
$custom-dark: #000000;

JSON

{
  "hex": "#cf57e4",
  "rgb": {
    "r": 207,
    "g": 87,
    "b": 228
  },
  "hsl": {
    "h": 291.064,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66414,
    "c": 0.22483,
    "h": 321.4
  },
  "luminance": 0.25683
}

Semantic roles & 50–950 ramp

primary

#CF57E4

secondary

#B9E6B1

accent

#D4112E

background

#FEF9FE

surface

#FCF1FD

border

#D5CBD5

text

#160D16

muted

#847E84

Preview Lab

Preview with #CF57E4

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

Preview Lab → · Contrast checker → · Palette generator →