#EF5387#EF5387

#EF5387 is a light, vivid pink. Relative luminance 0.263; OKLCH L 66.6% C 0.195 H 3.6°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#EF5387
RGB	rgb(239, 83, 135)
HSL	hsl(340, 83%, 63%)
HSV	hsv(340, 65%, 94%)
CMYK	cmyk(0%, 65.3%, 43.5%, 6.3%)
CIE-LAB	lab(58.31, 63.72, 4.49)
CIE-LCH	lch(58.31, 63.88, 4.03°)
OKLab	oklab(66.59% 0.1947 0.0123)
OKLCH	oklch(66.59% 0.195 3.6)
XYZ	xyz(43.0662, 26.2918, 25.7239)
Luminance	0.2629 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5387 #53EFBB

analogous

#EF53D5 #EF5387 #EF6D53

triadic

#EF5387 #87EF53 #5387EF

tetradic

#EF5387 #D5EF53 #53EFBB #6D53EF

square

#EF5387 #D5EF53 #53EFBB #6D53EF

split-complementary

#EF5387 #53EF6D #53D5EF

monochromatic

#B71148 #EA1B60 #EF5387 #F48BAE #F9C3D5

Accessibility & contrast

On white

3.36

#EF5387 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#EF5387 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5387

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5387	#FFFFFF	#000000	##000000
##EF5387	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737988

Deuteranopia (green-blind)

#9D9783

Tritanopia (blue-blind)

#FF3E68

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ef5387;
/* rgb */ color: rgb(239, 83, 135);
/* oklch */ color: oklch(66.6% 0.195 3.6);

Tailwind

colors: {
  custom: {
    50: '#fa8ca9',
    500: '#ef5387',
    950: '#000000',
  },
}

SCSS

$custom: #ef5387;
$custom-light: #fa8ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5387",
  "rgb": {
    "r": 239,
    "g": 83,
    "b": 135
  },
  "hsl": {
    "h": 340,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.66591,
    "c": 0.19505,
    "h": 3.6
  },
  "luminance": 0.26287
}

Semantic roles & 50–950 ramp

primary

#EF5387

secondary

#B3EBD8

accent

#DF9706

background

#FFF9FA

surface

#FFF1F4

border

#D7CBCE

text

#180D0F

muted

#867E7F

Preview Lab

Preview with #EF5387

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

Preview Lab → · Contrast checker → · Palette generator →