#EF66B1#EF66B1

#EF66B1 is a light, vivid pink. Relative luminance 0.310; OKLCH L 70.1% C 0.186 H 349.0°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#EF66B1
RGB	rgb(239, 102, 177)
HSL	hsl(327, 81%, 67%)
HSV	hsv(327, 57%, 94%)
CMYK	cmyk(0%, 57.3%, 25.9%, 6.3%)
CIE-LAB	lab(62.53, 60.45, -13.61)
CIE-LCH	lch(62.53, 61.96, 347.31°)
OKLab	oklab(70.14% 0.1827 -0.0356)
OKLCH	oklch(70.14% 0.186 349)
XYZ	xyz(48.2856, 31.0323, 45.0333)
Luminance	0.3103 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF66B1 #66EFA4

analogous

#E866EF #EF66B1 #EF666D

triadic

#EF66B1 #B1EF66 #66B1EF

tetradic

#EF66B1 #EFE866 #66EFA4 #666DEF

square

#EF66B1 #EFE866 #66EFA4 #666DEF

split-complementary

#EF66B1 #6DEF66 #66EFE8

monochromatic

#C61576 #E92F95 #EF66B1 #F59DCD #FBD5E9

Accessibility & contrast

On white

2.91

#EF66B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#EF66B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF66B1

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF66B1	#FFFFFF	#000000	##000000
##EF66B1	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)

#7688B3

Deuteranopia (green-blind)

#9CA0AE

Tritanopia (blue-blind)

#FE6284

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ef66b1;
/* rgb */ color: rgb(239, 102, 177);
/* oklch */ color: oklch(70.1% 0.186 349.0);

Tailwind

colors: {
  custom: {
    50: '#f897c8',
    500: '#ef66b1',
    950: '#000000',
  },
}

SCSS

$custom: #ef66b1;
$custom-light: #f897c8;
$custom-dark: #000000;

JSON

{
  "hex": "#ef66b1",
  "rgb": {
    "r": 239,
    "g": 102,
    "b": 177
  },
  "hsl": {
    "h": 327.153,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.70141,
    "c": 0.18611,
    "h": 349
  },
  "luminance": 0.31028
}

Semantic roles & 50–950 ramp

primary

#EF66B1

secondary

#C2EED6

accent

#DD6908

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#180E13

muted

#867E82

Preview Lab

Preview with #EF66B1

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

Preview Lab → · Contrast checker → · Palette generator →