#E66373#E66373

#E66373 is a light, vivid red. Relative luminance 0.270; OKLCH L 66.6% C 0.163 H 15.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#E66373
RGB	rgb(230, 99, 115)
HSL	hsl(353, 72%, 65%)
HSV	hsv(353, 57%, 90%)
CMYK	cmyk(0%, 57%, 50%, 9.8%)
CIE-LAB	lab(58.96, 52.17, 16.88)
CIE-LCH	lch(58.96, 54.84, 17.93°)
OKLab	oklab(66.65% 0.1572 0.0427)
OKLCH	oklch(66.65% 0.163 15.2)
XYZ	xyz(40.1926, 26.9892, 19.3092)
Luminance	0.2698 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66373 #63E6D6

analogous

#E663B4 #E66373 #E69563

triadic

#E66373 #73E663 #6373E6

tetradic

#E66373 #B4E663 #63E6D6 #9563E6

square

#E66373 #B4E663 #63E6D6 #9563E6

split-complementary

#E66373 #63E695 #63B4E6

monochromatic

#B21D2F #DE2E44 #E66373 #EE98A2 #F7CCD2

Accessibility & contrast

On white

3.28

#E66373 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#E66373 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66373

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66373	#FFFFFF	#000000	##000000
##E66373	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807D73

Deuteranopia (green-blind)

#A29870

Tritanopia (blue-blind)

#FA5069

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66373;
/* rgb */ color: rgb(230, 99, 115);
/* oklch */ color: oklch(66.6% 0.163 15.2);

Tailwind

colors: {
  custom: {
    50: '#f3949b',
    500: '#e66373',
    950: '#000000',
  },
}

SCSS

$custom: #e66373;
$custom-light: #f3949b;
$custom-dark: #000000;

JSON

{
  "hex": "#e66373",
  "rgb": {
    "r": 230,
    "g": 99,
    "b": 115
  },
  "hsl": {
    "h": 352.672,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.66647,
    "c": 0.1629,
    "h": 15.2
  },
  "luminance": 0.26984
}

Semantic roles & 50–950 ramp

primary

#E66373

secondary

#BCE9E3

accent

#D4BD11

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #E66373

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

Preview Lab → · Contrast checker → · Palette generator →