#EF57BC#EF57BC

#EF57BC is a light, highly saturated pink. Relative luminance 0.288; OKLCH L 68.8% C 0.213 H 343.4°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#EF57BC
RGB	rgb(239, 87, 188)
HSL	hsl(320, 83%, 64%)
HSV	hsv(320, 64%, 94%)
CMYK	cmyk(0%, 63.6%, 21.3%, 6.3%)
CIE-LAB	lab(60.61, 68.20, -22.83)
CIE-LCH	lch(60.61, 71.92, 341.49°)
OKLab	oklab(68.85% 0.2046 -0.0609)
OKLCH	oklch(68.85% 0.213 343.4)
XYZ	xyz(48.0834, 28.8025, 50.5943)
Luminance	0.2880 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF57BC #57EF8A

analogous

#D657EF #EF57BC #EF5770

triadic

#EF57BC #BCEF57 #57BCEF

tetradic

#EF57BC #EFD657 #57EF8A #5770EF

square

#EF57BC #EFD657 #57EF8A #5770EF

split-complementary

#EF57BC #70EF57 #57EFD6

monochromatic

#BA1281 #EA1FA6 #EF57BC #F48FD2 #FAC7E9

Accessibility & contrast

On white

3.11

#EF57BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#EF57BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF57BC

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF57BC	#FFFFFF	#000000	##000000
##EF57BC	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6482BF

Deuteranopia (green-blind)

#919BB8

Tritanopia (blue-blind)

#FD5782

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ef57bc;
/* rgb */ color: rgb(239, 87, 188);
/* oklch */ color: oklch(68.8% 0.213 343.4);

Tailwind

colors: {
  custom: {
    50: '#f88fd0',
    500: '#ef57bc',
    950: '#000000',
  },
}

SCSS

$custom: #ef57bc;
$custom-light: #f88fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#ef57bc",
  "rgb": {
    "r": 239,
    "g": 87,
    "b": 188
  },
  "hsl": {
    "h": 320.132,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.68847,
    "c": 0.21347,
    "h": 343.4
  },
  "luminance": 0.28798
}

Semantic roles & 50–950 ramp

primary

#EF57BC

secondary

#B6ECC8

accent

#DF4F06

background

#FFF9FC

surface

#FFF2F9

border

#D7CCD2

text

#180D14

muted

#867E82

Preview Lab

Preview with #EF57BC

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

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