#E03F66#E03F66

#E03F66 is a mid, vivid red. Relative luminance 0.204; OKLCH L 61.4% C 0.197 H 11.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#E03F66
RGB	rgb(224, 63, 102)
HSL	hsl(345, 72%, 56%)
HSV	hsv(345, 72%, 88%)
CMYK	cmyk(0%, 71.9%, 54.5%, 12.2%)
CIE-LAB	lab(52.25, 63.93, 15.16)
CIE-LCH	lch(52.25, 65.70, 13.34°)
OKLab	oklab(61.35% 0.1935 0.0382)
OKLCH	oklch(61.35% 0.197 11.2)
XYZ	xyz(34.9195, 20.3665, 14.6602)
Luminance	0.2036 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E03F66 #3FE0B9

analogous

#E03FB7 #E03F66 #E0693F

triadic

#E03F66 #66E03F #3F66E0

tetradic

#E03F66 #B7E03F #3FE0B9 #693FE0

square

#E03F66 #B7E03F #3FE0B9 #693FE0

split-complementary

#E03F66 #3FE069 #3FB7E0

monochromatic

#8E1734 #C21F47 #E03F66 #E97490 #F1A8BA

Accessibility & contrast

On white

4.14

#E03F66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#E03F66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E03F66

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E03F66	#FFFFFF	#000000	##000000
##E03F66	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#686867

Deuteranopia (green-blind)

#928962

Tritanopia (blue-blind)

#F4154F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #e03f66;
/* rgb */ color: rgb(224, 63, 102);
/* oklch */ color: oklch(61.4% 0.197 11.2);

Tailwind

colors: {
  custom: {
    50: '#f08091',
    500: '#e03f66',
    950: '#000000',
  },
}

SCSS

$custom: #e03f66;
$custom-light: #f08091;
$custom-dark: #000000;

JSON

{
  "hex": "#e03f66",
  "rgb": {
    "r": 224,
    "g": 63,
    "b": 102
  },
  "hsl": {
    "h": 345.466,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61352,
    "c": 0.19728,
    "h": 11.2
  },
  "luminance": 0.20362
}

Semantic roles & 50–950 ramp

primary

#E03F66

secondary

#9CDFCE

accent

#EFC339

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#180B0C

muted

#867C7D

Preview Lab

Preview with #E03F66

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

Preview Lab → · Contrast checker → · Palette generator →