#EF57EF#EF57EF

#EF57EF is a light, highly saturated purple. Relative luminance 0.314; OKLCH L 71.2% C 0.249 H 327.8°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#EF57EF
RGB	rgb(239, 87, 239)
HSL	hsl(300, 83%, 64%)
HSV	hsv(300, 64%, 94%)
CMYK	cmyk(0%, 63.6%, 0%, 6.3%)
CIE-LAB	lab(62.85, 75.75, -48.09)
CIE-LCH	lch(62.85, 89.73, 327.59°)
OKLab	oklab(71.21% 0.2111 -0.1329)
OKLCH	oklch(71.21% 0.249 327.8)
XYZ	xyz(54.5840, 31.4028, 84.8310)
Luminance	0.3140 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF57EF #57EF57

analogous

#A357EF #EF57EF #EF57A3

triadic

#EF57EF #EFEF57 #57EFEF

tetradic

#EF57EF #EFA357 #57EF57 #57A3EF

square

#EF57EF #EFA357 #57EF57 #57A3EF

split-complementary

#EF57EF #A3EF57 #57EFA3

monochromatic

#BA12BA #EA1FEA #EF57EF #F48FF4 #FAC7FA

Accessibility & contrast

On white

2.88

#EF57EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#EF57EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF57EF

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF57EF	#FFFFFF	#000000	##000000
##EF57EF	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#428BF3

Deuteranopia (green-blind)

#7C9FEB

Tritanopia (blue-blind)

#F66B9C

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #ef57ef;
/* rgb */ color: rgb(239, 87, 239);
/* oklch */ color: oklch(71.2% 0.249 327.8);

Tailwind

colors: {
  custom: {
    50: '#f891f5',
    500: '#ef57ef',
    950: '#000000',
  },
}

SCSS

$custom: #ef57ef;
$custom-light: #f891f5;
$custom-dark: #000000;

JSON

{
  "hex": "#ef57ef",
  "rgb": {
    "r": 239,
    "g": 87,
    "b": 239
  },
  "hsl": {
    "h": 300,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.71208,
    "c": 0.24945,
    "h": 327.8
  },
  "luminance": 0.31399
}

Semantic roles & 50–950 ramp

primary

#EF57EF

secondary

#B6ECB6

accent

#DF0606

background

#FFF9FF

surface

#FFF2FE

border

#D7CCD6

text

#180E17

muted

#867E85

Preview Lab

Preview with #EF57EF

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

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