#EF66A1#EF66A1

#EF66A1 is a light, vivid pink. Relative luminance 0.304; OKLCH L 69.6% C 0.178 H 355.8°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#EF66A1
RGB	rgb(239, 102, 161)
HSL	hsl(334, 81%, 67%)
HSV	hsv(334, 57%, 94%)
CMYK	cmyk(0%, 57.3%, 32.6%, 6.3%)
CIE-LAB	lab(62.02, 58.47, -5.19)
CIE-LCH	lch(62.02, 58.70, 354.92°)
OKLab	oklab(69.59% 0.178 -0.0129)
OKLCH	oklch(69.59% 0.178 355.8)
XYZ	xyz(46.7833, 30.4314, 37.1214)
Luminance	0.3043 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF66A1 #66EFB4

analogous

#EF66E5 #EF66A1 #EF7066

triadic

#EF66A1 #A1EF66 #66A1EF

tetradic

#EF66A1 #E5EF66 #66EFB4 #7066EF

square

#EF66A1 #E5EF66 #66EFB4 #7066EF

split-complementary

#EF66A1 #66EF70 #66E5EF

monochromatic

#C61561 #E92F7F #EF66A1 #F59DC3 #FBD5E5

Accessibility & contrast

On white

2.96

#EF66A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#EF66A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF66A1

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF66A1	#FFFFFF	#000000	##000000
##EF66A1	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B86A3

Deuteranopia (green-blind)

#A09F9E

Tritanopia (blue-blind)

#FF5D7D

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #ef66a1;
/* rgb */ color: rgb(239, 102, 161);
/* oklch */ color: oklch(69.6% 0.178 355.8);

Tailwind

colors: {
  custom: {
    50: '#f897bc',
    500: '#ef66a1',
    950: '#000000',
  },
}

SCSS

$custom: #ef66a1;
$custom-light: #f897bc;
$custom-dark: #000000;

JSON

{
  "hex": "#ef66a1",
  "rgb": {
    "r": 239,
    "g": 102,
    "b": 161
  },
  "hsl": {
    "h": 334.161,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.69594,
    "c": 0.17847,
    "h": 355.8
  },
  "luminance": 0.30427
}

Semantic roles & 50–950 ramp

primary

#EF66A1

secondary

#C2EEDB

accent

#DD8208

background

#FFF9FB

surface

#FFF2F6

border

#D7CCD0

text

#180E12

muted

#867E81

Preview Lab

Preview with #EF66A1

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

Preview Lab → · Contrast checker → · Palette generator →