#E03F64#E03F64

#E03F64 is a mid, vivid red. Relative luminance 0.203; OKLCH L 61.3% C 0.197 H 12.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#E03F64
RGB	rgb(224, 63, 100)
HSL	hsl(346, 72%, 56%)
HSV	hsv(346, 72%, 88%)
CMYK	cmyk(0%, 71.9%, 55.4%, 12.2%)
CIE-LAB	lab(52.21, 63.78, 16.30)
CIE-LCH	lch(52.21, 65.83, 14.34°)
OKLab	oklab(61.31% 0.1928 0.0409)
OKLCH	oklch(61.31% 0.197 12)
XYZ	xyz(34.8215, 20.3273, 14.1441)
Luminance	0.2032 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E03F64 #3FE0BB

analogous

#E03FB5 #E03F64 #E06B3F

triadic

#E03F64 #64E03F #3F64E0

tetradic

#E03F64 #B5E03F #3FE0BB #6B3FE0

square

#E03F64 #B5E03F #3FE0BB #6B3FE0

split-complementary

#E03F64 #3FE06B #3FB5E0

monochromatic

#8E1732 #C21F45 #E03F64 #E9748F #F1A8B9

Accessibility & contrast

On white

4.15

#E03F64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#E03F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E03F64

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E03F64	#FFFFFF	#000000	##000000
##E03F64	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#686864

Deuteranopia (green-blind)

#928960

Tritanopia (blue-blind)

#F5134E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e03f64;
/* rgb */ color: rgb(224, 63, 100);
/* oklch */ color: oklch(61.3% 0.197 12.0);

Tailwind

colors: {
  custom: {
    50: '#f1808f',
    500: '#e03f64',
    950: '#000000',
  },
}

SCSS

$custom: #e03f64;
$custom-light: #f1808f;
$custom-dark: #000000;

JSON

{
  "hex": "#e03f64",
  "rgb": {
    "r": 224,
    "g": 63,
    "b": 100
  },
  "hsl": {
    "h": 346.211,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61305,
    "c": 0.19708,
    "h": 12
  },
  "luminance": 0.20322
}

Semantic roles & 50–950 ramp

primary

#E03F64

secondary

#9CDFCF

accent

#EFC539

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#180B0C

muted

#867C7D

Preview Lab

Preview with #E03F64

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

Preview Lab → · Contrast checker → · Palette generator →