#E664B1#E664B1

#E664B1 is a light, vivid pink. Relative luminance 0.291; OKLCH L 68.7% C 0.181 H 346.4°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#E664B1
RGB	rgb(230, 100, 177)
HSL	hsl(324, 72%, 65%)
HSV	hsv(324, 57%, 90%)
CMYK	cmyk(0%, 56.5%, 23%, 9.8%)
CIE-LAB	lab(60.88, 58.67, -16.23)
CIE-LCH	lch(60.88, 60.87, 344.54°)
OKLab	oklab(68.65% 0.1764 -0.0428)
OKLCH	oklch(68.65% 0.181 346.4)
XYZ	xyz(45.1275, 29.1157, 44.8296)
Luminance	0.2911 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E664B1 #64E699

analogous

#DA64E6 #E664B1 #E66470

triadic

#E664B1 #B1E664 #64B1E6

tetradic

#E664B1 #E6DA64 #64E699 #6470E6

square

#E664B1 #E6DA64 #64E699 #6470E6

split-complementary

#E664B1 #70E664 #64E6DA

monochromatic

#B31D76 #DD2F96 #E664B1 #EE99CC #F7CDE6

Accessibility & contrast

On white

3.08

#E664B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#E664B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E664B1

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E664B1	#FFFFFF	#000000	##000000
##E664B1	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7185B3

Deuteranopia (green-blind)

#959BAE

Tritanopia (blue-blind)

#F46283

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #e664b1;
/* rgb */ color: rgb(230, 100, 177);
/* oklch */ color: oklch(68.7% 0.181 346.4);

Tailwind

colors: {
  custom: {
    50: '#f196c8',
    500: '#e664b1',
    950: '#000000',
  },
}

SCSS

$custom: #e664b1;
$custom-light: #f196c8;
$custom-dark: #000000;

JSON

{
  "hex": "#e664b1",
  "rgb": {
    "r": 230,
    "g": 100,
    "b": 177
  },
  "hsl": {
    "h": 324.462,
    "s": 72.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68654,
    "c": 0.18148,
    "h": 346.4
  },
  "luminance": 0.29112
}

Semantic roles & 50–950 ramp

primary

#E664B1

secondary

#BDE9CF

accent

#D46111

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#170E13

muted

#857E82

Preview Lab

Preview with #E664B1

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

Preview Lab → · Contrast checker → · Palette generator →