#EF66CB#EF66CB

#EF66CB is a light, highly saturated pink. Relative luminance 0.322; OKLCH L 71.2% C 0.202 H 339.0°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX#EF66CB
RGBrgb(239, 102, 203)
HSLhsl(316, 81%, 67%)
HSVhsv(316, 57%, 94%)
CMYKcmyk(0%, 57.3%, 15.1%, 6.3%)
CIE-LABlab(63.48, 64.04, -26.93)
CIE-LCHlch(63.48, 69.48, 337.19°)
OKLaboklab(71.15% 0.1888 -0.0725)
OKLCHoklch(71.15% 0.202 339)
XYZxyz(51.1283, 32.1694, 60.0048)
Luminance0.3216 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#EF66CB #66EF8A
analogous
#CE66EF #EF66CB #EF6687
triadic
#EF66CB #CBEF66 #66CBEF
tetradic
#EF66CB #EFCE66 #66EF8A #6687EF
square
#EF66CB #EFCE66 #66EF8A #6687EF
split-complementary
#EF66CB #87EF66 #66EFCE
monochromatic
#C61597 #E92FB8 #EF66CB #F59DDE #FBD5F1

Accessibility & contrast

On white

2.83
#EF66CB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.43
#EF66CB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF66CB
7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##EF66CB#FFFFFF#000000##000000
##EF66CB1.002.837.437.43
#FFFFFF2.831.0021.0021.00
#0000007.4321.001.001.00
##0000007.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#6C8CCE
Deuteranopia (green-blind)
#94A2C7
Tritanopia (blue-blind)
#FB6A90
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #ef66cb;
/* rgb */ color: rgb(239, 102, 203);
/* oklch */ color: oklch(71.2% 0.202 339.0);
Tailwind
colors: {
  custom: {
    50: '#f798db',
    500: '#ef66cb',
    950: '#000000',
  },
}
SCSS
$custom: #ef66cb;
$custom-light: #f798db;
$custom-dark: #000000;
JSON
{
  "hex": "#ef66cb",
  "rgb": {
    "r": 239,
    "g": 102,
    "b": 203
  },
  "hsl": {
    "h": 315.766,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.71153,
    "c": 0.20226,
    "h": 339
  },
  "luminance": 0.32165
}

Semantic roles & 50–950 ramp

primary
#EF66CB
secondary
#C2EECE
accent
#DD4008
background
#FFF9FD
surface
#FFF2FB
border
#D7CCD4
text
#180E15
muted
#867E83

Preview Lab

Preview with #EF66CB

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

Preview Lab → · Contrast checker → · Palette generator →

#EF66CB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva