#E03F63#E03F63

#E03F63 is a mid, vivid red. Relative luminance 0.203; OKLCH L 61.3% C 0.197 H 12.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#E03F63
RGB	rgb(224, 63, 99)
HSL	hsl(347, 72%, 56%)
HSV	hsv(347, 72%, 88%)
CMYK	cmyk(0%, 71.9%, 55.8%, 12.2%)
CIE-LAB	lab(52.18, 63.71, 16.88)
CIE-LCH	lch(52.18, 65.91, 14.84°)
OKLab	oklab(61.28% 0.1924 0.0422)
OKLCH	oklch(61.28% 0.197 12.4)
XYZ	xyz(34.7734, 20.3080, 13.8907)
Luminance	0.2030 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E03F63 #3FE0BC

analogous

#E03FB4 #E03F63 #E06C3F

triadic

#E03F63 #63E03F #3F63E0

tetradic

#E03F63 #B4E03F #3FE0BC #6C3FE0

square

#E03F63 #B4E03F #3FE0BC #6C3FE0

split-complementary

#E03F63 #3FE06C #3FB4E0

monochromatic

#8E1731 #C21F44 #E03F63 #E9748E #F1A8B9

Accessibility & contrast

On white

4.15

#E03F63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#E03F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E03F63

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E03F63	#FFFFFF	#000000	##000000
##E03F63	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)

#696763

Deuteranopia (green-blind)

#92885F

Tritanopia (blue-blind)

#F5124E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e03f63;
/* rgb */ color: rgb(224, 63, 99);
/* oklch */ color: oklch(61.3% 0.197 12.4);

Tailwind

colors: {
  custom: {
    50: '#f1808f',
    500: '#e03f63',
    950: '#000000',
  },
}

SCSS

$custom: #e03f63;
$custom-light: #f1808f;
$custom-dark: #000000;

JSON

{
  "hex": "#e03f63",
  "rgb": {
    "r": 224,
    "g": 63,
    "b": 99
  },
  "hsl": {
    "h": 346.584,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61282,
    "c": 0.19698,
    "h": 12.4
  },
  "luminance": 0.20303
}

Semantic roles & 50–950 ramp

primary

#E03F63

secondary

#9CDFD0

accent

#EFC639

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#180B0C

muted

#867C7D

Preview Lab

Preview with #E03F63

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

Preview Lab → · Contrast checker → · Palette generator →