#EF66B2#EF66B2

#EF66B2 is a light, vivid pink. Relative luminance 0.311; OKLCH L 70.2% C 0.187 H 348.6°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#EF66B2
RGB	rgb(239, 102, 178)
HSL	hsl(327, 81%, 67%)
HSV	hsv(327, 57%, 94%)
CMYK	cmyk(0%, 57.3%, 25.5%, 6.3%)
CIE-LAB	lab(62.57, 60.58, -14.13)
CIE-LCH	lch(62.57, 62.20, 346.87°)
OKLab	oklab(70.18% 0.183 -0.037)
OKLCH	oklch(70.18% 0.187 348.6)
XYZ	xyz(48.3856, 31.0724, 45.5602)
Luminance	0.3107 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF66B2 #66EFA3

analogous

#E766EF #EF66B2 #EF666E

triadic

#EF66B2 #B2EF66 #66B2EF

tetradic

#EF66B2 #EFE766 #66EFA3 #666EEF

square

#EF66B2 #EFE766 #66EFA3 #666EEF

split-complementary

#EF66B2 #6EEF66 #66EFE7

monochromatic

#C61577 #E92F96 #EF66B2 #F59DCE #FBD5EA

Accessibility & contrast

On white

2.91

#EF66B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#EF66B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF66B2

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF66B2	#FFFFFF	#000000	##000000
##EF66B2	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7688B4

Deuteranopia (green-blind)

#9BA0AF

Tritanopia (blue-blind)

#FE6284

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ef66b2;
/* rgb */ color: rgb(239, 102, 178);
/* oklch */ color: oklch(70.2% 0.187 348.6);

Tailwind

colors: {
  custom: {
    50: '#f898c9',
    500: '#ef66b2',
    950: '#000000',
  },
}

SCSS

$custom: #ef66b2;
$custom-light: #f898c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ef66b2",
  "rgb": {
    "r": 239,
    "g": 102,
    "b": 178
  },
  "hsl": {
    "h": 326.715,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.70177,
    "c": 0.18666,
    "h": 348.6
  },
  "luminance": 0.31068
}

Semantic roles & 50–950 ramp

primary

#EF66B2

secondary

#C2EED6

accent

#DD6708

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#180E13

muted

#867E82

Preview Lab

Preview with #EF66B2

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

Preview Lab → · Contrast checker → · Palette generator →