#EF66C7#EF66C7

#EF66C7 is a light, vivid pink. Relative luminance 0.320; OKLCH L 71.0% C 0.200 H 340.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#EF66C7
RGB	rgb(239, 102, 199)
HSL	hsl(318, 81%, 67%)
HSV	hsv(318, 57%, 94%)
CMYK	cmyk(0%, 57.3%, 16.7%, 6.3%)
CIE-LAB	lab(63.33, 63.46, -24.91)
CIE-LCH	lch(63.33, 68.18, 338.57°)
OKLab	oklab(70.99% 0.188 -0.0669)
OKLCH	oklch(70.99% 0.2 340.4)
XYZ	xyz(50.6578, 31.9812, 57.5267)
Luminance	0.3198 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF66C7 #66EF8E

analogous

#D266EF #EF66C7 #EF6683

triadic

#EF66C7 #C7EF66 #66C7EF

tetradic

#EF66C7 #EFD266 #66EF8E #6683EF

square

#EF66C7 #EFD266 #66EF8E #6683EF

split-complementary

#EF66C7 #83EF66 #66EFD2

monochromatic

#C61592 #E92FB3 #EF66C7 #F59DDB #FBD5F0

Accessibility & contrast

On white

2.84

#EF66C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#EF66C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF66C7

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF66C7	#FFFFFF	#000000	##000000
##EF66C7	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8BCA

Deuteranopia (green-blind)

#95A1C3

Tritanopia (blue-blind)

#FC698E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ef66c7;
/* rgb */ color: rgb(239, 102, 199);
/* oklch */ color: oklch(71.0% 0.200 340.4);

Tailwind

colors: {
  custom: {
    50: '#f798d8',
    500: '#ef66c7',
    950: '#000000',
  },
}

SCSS

$custom: #ef66c7;
$custom-light: #f798d8;
$custom-dark: #000000;

JSON

{
  "hex": "#ef66c7",
  "rgb": {
    "r": 239,
    "g": 102,
    "b": 199
  },
  "hsl": {
    "h": 317.518,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.70987,
    "c": 0.19954,
    "h": 340.4
  },
  "luminance": 0.31977
}

Semantic roles & 50–950 ramp

primary

#EF66C7

secondary

#C2EECF

accent

#DD4608

background

#FFF9FD

surface

#FFF2FA

border

#D7CCD3

text

#180E14

muted

#867E83

Preview Lab

Preview with #EF66C7

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

Preview Lab → · Contrast checker → · Palette generator →