#E4556A#E4556A

#E4556A is a light, vivid red. Relative luminance 0.240; OKLCH L 64.4% C 0.177 H 14.9°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#E4556A
RGB	rgb(228, 85, 106)
HSL	hsl(351, 73%, 61%)
HSV	hsv(351, 63%, 89%)
CMYK	cmyk(0%, 62.7%, 53.5%, 10.6%)
CIE-LAB	lab(56.12, 56.97, 18.20)
CIE-LCH	lch(56.12, 59.81, 17.72°)
OKLab	oklab(64.39% 0.1715 0.0456)
OKLCH	oklch(64.39% 0.177 14.9)
XYZ	xyz(37.8482, 24.0364, 16.2793)
Luminance	0.2403 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4556A #55E4CF

analogous

#E455B2 #E4556A #E48855

triadic

#E4556A #6AE455 #556AE4

tetradic

#E4556A #B2E455 #55E4CF #8855E4

square

#E4556A #B2E455 #55E4CF #8855E4

split-complementary

#E4556A #55E488 #55B2E4

monochromatic

#A41A2E #D9233D #E4556A #EC8A98 #F5BFC7

Accessibility & contrast

On white

3.62

#E4556A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#E4556A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4556A

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4556A	#FFFFFF	#000000	##000000
##E4556A	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77746A

Deuteranopia (green-blind)

#9C9167

Tritanopia (blue-blind)

#F83C5D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e4556a;
/* rgb */ color: rgb(228, 85, 106);
/* oklch */ color: oklch(64.4% 0.177 14.9);

Tailwind

colors: {
  custom: {
    50: '#f28c94',
    500: '#e4556a',
    950: '#000000',
  },
}

SCSS

$custom: #e4556a;
$custom-light: #f28c94;
$custom-dark: #000000;

JSON

{
  "hex": "#e4556a",
  "rgb": {
    "r": 228,
    "g": 85,
    "b": 106
  },
  "hsl": {
    "h": 351.189,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.64393,
    "c": 0.17742,
    "h": 14.9
  },
  "luminance": 0.24032
}

Semantic roles & 50–950 ramp

primary

#E4556A

secondary

#B0E5DD

accent

#D5B811

background

#FFF8F9

surface

#FFF0F1

border

#D7CBCB

text

#180D0D

muted

#867D7E

Preview Lab

Preview with #E4556A

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

Preview Lab → · Contrast checker → · Palette generator →