#E663B4#E663B4

#E663B4 is a light, vivid pink. Relative luminance 0.290; OKLCH L 68.6% C 0.185 H 345.0°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#E663B4
RGB	rgb(230, 99, 180)
HSL	hsl(323, 72%, 65%)
HSV	hsv(323, 57%, 90%)
CMYK	cmyk(0%, 57%, 21.7%, 9.8%)
CIE-LAB	lab(60.82, 59.53, -18.04)
CIE-LCH	lch(60.82, 62.20, 343.14°)
OKLab	oklab(68.64% 0.1785 -0.0478)
OKLCH	oklch(68.64% 0.185 345)
XYZ	xyz(45.3345, 29.0460, 46.3900)
Luminance	0.2904 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E663B4 #63E695

analogous

#D763E6 #E663B4 #E66373

triadic

#E663B4 #B4E663 #63B4E6

tetradic

#E663B4 #E6D763 #63E695 #6373E6

square

#E663B4 #E6D763 #63E695 #6373E6

split-complementary

#E663B4 #73E663 #63E6D7

monochromatic

#B21D79 #DE2E9B #E663B4 #EE98CD #F7CCE7

Accessibility & contrast

On white

3.08

#E663B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#E663B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E663B4

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E663B4	#FFFFFF	#000000	##000000
##E663B4	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F85B7

Deuteranopia (green-blind)

#949BB1

Tritanopia (blue-blind)

#F46283

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #e663b4;
/* rgb */ color: rgb(230, 99, 180);
/* oklch */ color: oklch(68.6% 0.185 345.0);

Tailwind

colors: {
  custom: {
    50: '#f195ca',
    500: '#e663b4',
    950: '#000000',
  },
}

SCSS

$custom: #e663b4;
$custom-light: #f195ca;
$custom-dark: #000000;

JSON

{
  "hex": "#e663b4",
  "rgb": {
    "r": 230,
    "g": 99,
    "b": 180
  },
  "hsl": {
    "h": 322.901,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.68643,
    "c": 0.18478,
    "h": 345
  },
  "luminance": 0.29042
}

Semantic roles & 50–950 ramp

primary

#E663B4

secondary

#BCE9CD

accent

#D45C11

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#170E13

muted

#857E82

Preview Lab

Preview with #E663B4

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

Preview Lab → · Contrast checker → · Palette generator →