#E3556D#E3556D

#E3556D is a light, vivid red. Relative luminance 0.239; OKLCH L 64.3% C 0.177 H 13.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#E3556D
RGB	rgb(227, 85, 109)
HSL	hsl(350, 72%, 61%)
HSV	hsv(350, 63%, 89%)
CMYK	cmyk(0%, 62.6%, 52%, 11%)
CIE-LAB	lab(56.02, 56.89, 16.27)
CIE-LCH	lch(56.02, 59.17, 15.96°)
OKLab	oklab(64.31% 0.1717 0.0411)
OKLCH	oklch(64.31% 0.177 13.5)
XYZ	xyz(37.6905, 23.9368, 17.1005)
Luminance	0.2393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3556D #55E3CB

analogous

#E355B4 #E3556D #E38455

triadic

#E3556D #6DE355 #556DE3

tetradic

#E3556D #B4E355 #55E3CB #8455E3

square

#E3556D #B4E355 #55E3CB #8455E3

split-complementary

#E3556D #55E384 #55B4E3

monochromatic

#A31B32 #D72342 #E3556D #EC8A9A #F4BEC7

Accessibility & contrast

On white

3.63

#E3556D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#E3556D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3556D

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3556D	#FFFFFF	#000000	##000000
##E3556D	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76746D

Deuteranopia (green-blind)

#9B916A

Tritanopia (blue-blind)

#F73D5E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e3556d;
/* rgb */ color: rgb(227, 85, 109);
/* oklch */ color: oklch(64.3% 0.177 13.5);

Tailwind

colors: {
  custom: {
    50: '#f28c96',
    500: '#e3556d',
    950: '#000000',
  },
}

SCSS

$custom: #e3556d;
$custom-light: #f28c96;
$custom-dark: #000000;

JSON

{
  "hex": "#e3556d",
  "rgb": {
    "r": 227,
    "g": 85,
    "b": 109
  },
  "hsl": {
    "h": 349.859,
    "s": 71.717,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64308,
    "c": 0.17652,
    "h": 13.5
  },
  "luminance": 0.23932
}

Semantic roles & 50–950 ramp

primary

#E3556D

secondary

#AFE5DC

accent

#D4B312

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E3556D

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

Preview Lab → · Contrast checker → · Palette generator →