#EF63B3#EF63B3

#EF63B3 is a light, vivid pink. Relative luminance 0.305; OKLCH L 69.8% C 0.192 H 347.8°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#EF63B3
RGB	rgb(239, 99, 179)
HSL	hsl(326, 81%, 66%)
HSV	hsv(326, 59%, 94%)
CMYK	cmyk(0%, 58.6%, 25.1%, 6.3%)
CIE-LAB	lab(62.11, 62.03, -15.39)
CIE-LCH	lch(62.11, 63.91, 346.07°)
OKLab	oklab(69.85% 0.1873 -0.0404)
OKLCH	oklch(69.85% 0.192 347.8)
XYZ	xyz(48.1969, 30.5336, 45.9944)
Luminance	0.3053 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF63B3 #63EF9F

analogous

#E563EF #EF63B3 #EF636D

triadic

#EF63B3 #B3EF63 #63B3EF

tetradic

#EF63B3 #EFE563 #63EF9F #636DEF

square

#EF63B3 #EFE563 #63EF9F #636DEF

split-complementary

#EF63B3 #6DEF63 #63EFE5

monochromatic

#C41478 #E92B98 #EF63B3 #F59BCE #FAD2E9

Accessibility & contrast

On white

2.96

#EF63B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#EF63B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF63B3

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF63B3	#FFFFFF	#000000	##000000
##EF63B3	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7387B5

Deuteranopia (green-blind)

#9A9FB0

Tritanopia (blue-blind)

#FE5F83

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #ef63b3;
/* rgb */ color: rgb(239, 99, 179);
/* oklch */ color: oklch(69.8% 0.192 347.8);

Tailwind

colors: {
  custom: {
    50: '#f896c9',
    500: '#ef63b3',
    950: '#000000',
  },
}

SCSS

$custom: #ef63b3;
$custom-light: #f896c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ef63b3",
  "rgb": {
    "r": 239,
    "g": 99,
    "b": 179
  },
  "hsl": {
    "h": 325.714,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.69849,
    "c": 0.19157,
    "h": 347.8
  },
  "luminance": 0.30529
}

Semantic roles & 50–950 ramp

primary

#EF63B3

secondary

#C0EED4

accent

#DE6308

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#180E13

muted

#867E82

Preview Lab

Preview with #EF63B3

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

Preview Lab → · Contrast checker → · Palette generator →