#EF57C0#EF57C0

#EF57C0 is a light, highly saturated pink. Relative luminance 0.290; OKLCH L 69.0% C 0.216 H 342.0°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX#EF57C0
RGBrgb(239, 87, 192)
HSLhsl(319, 83%, 64%)
HSVhsv(319, 64%, 94%)
CMYKcmyk(0%, 63.6%, 19.7%, 6.3%)
CIE-LABlab(60.76, 68.74, -24.88)
CIE-LCHlch(60.76, 73.10, 340.10°)
OKLaboklab(69.01% 0.2054 -0.0666)
OKLCHoklch(69.01% 0.216 342)
XYZxyz(48.5206, 28.9774, 52.8968)
Luminance0.2897 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EF57C0 #57EF86
analogous
#D257EF #EF57C0 #EF5774
triadic
#EF57C0 #C0EF57 #57C0EF
tetradic
#EF57C0 #EFD257 #57EF86 #5774EF
square
#EF57C0 #EFD257 #57EF86 #5774EF
split-complementary
#EF57C0 #74EF57 #57EFD2
monochromatic
#BA1286 #EA1FAB #EF57C0 #F48FD5 #FAC7EA

Accessibility & contrast

On white

3.09
#EF57C0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.79
#EF57C0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF57C0
6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EF57C0#FFFFFF#000000##000000
##EF57C01.003.096.796.79
#FFFFFF3.091.0021.0021.00
#0000006.7921.001.001.00
##0000006.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6383C3
Deuteranopia (green-blind)
#909CBC
Tritanopia (blue-blind)
#FD5984
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #ef57c0;
/* rgb */ color: rgb(239, 87, 192);
/* oklch */ color: oklch(69.0% 0.216 342.0);
Tailwind
colors: {
  custom: {
    50: '#f890d3',
    500: '#ef57c0',
    950: '#000000',
  },
}
SCSS
$custom: #ef57c0;
$custom-light: #f890d3;
$custom-dark: #000000;
JSON
{
  "hex": "#ef57c0",
  "rgb": {
    "r": 239,
    "g": 87,
    "b": 192
  },
  "hsl": {
    "h": 318.553,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.69011,
    "c": 0.21595,
    "h": 342
  },
  "luminance": 0.28973
}

Semantic roles & 50–950 ramp

primary
#EF57C0
secondary
#B6ECC7
accent
#DF4906
background
#FFF9FC
surface
#FFF2F9
border
#D7CCD2
text
#180D14
muted
#867E82

Preview Lab

Preview with #EF57C0

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

Preview Lab → · Contrast checker → · Palette generator →

#EF57C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva