#E04E55#E04E55

#E04E55 is a light, vivid red. Relative luminance 0.220; OKLCH L 62.5% C 0.181 H 21.4°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#E04E55
RGB	rgb(224, 78, 85)
HSL	hsl(357, 70%, 59%)
HSV	hsv(357, 65%, 88%)
CMYK	cmyk(0%, 65.2%, 62.1%, 12.2%)
CIE-LAB	lab(53.98, 57.11, 27.56)
CIE-LCH	lch(53.98, 63.41, 25.76°)
OKLab	oklab(62.54% 0.169 0.0662)
OKLCH	oklch(62.54% 0.181 21.4)
XYZ	xyz(35.1080, 21.9568, 10.9820)
Luminance	0.2195 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04E55 #4EE0D9

analogous

#E04E9E #E04E55 #E0904E

triadic

#E04E55 #55E04E #4E55E0

tetradic

#E04E55 #9EE04E #4EE0D9 #904EE0

square

#E04E55 #9EE04E #4EE0D9 #904EE0

split-complementary

#E04E55 #4EE090 #4E9EE0

monochromatic

#991B21 #CD242C #E04E55 #E98287 #F2B6B9

Accessibility & contrast

On white

3.90

#E04E55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#E04E55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04E55

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04E55	#FFFFFF	#000000	##000000
##E04E55	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746D54

Deuteranopia (green-blind)

#998D51

Tritanopia (blue-blind)

#F52D52

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e04e55;
/* rgb */ color: rgb(224, 78, 85);
/* oklch */ color: oklch(62.5% 0.181 21.4);

Tailwind

colors: {
  custom: {
    50: '#f18784',
    500: '#e04e55',
    950: '#000000',
  },
}

SCSS

$custom: #e04e55;
$custom-light: #f18784;
$custom-dark: #000000;

JSON

{
  "hex": "#e04e55",
  "rgb": {
    "r": 224,
    "g": 78,
    "b": 85
  },
  "hsl": {
    "h": 357.123,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62535,
    "c": 0.18148,
    "h": 21.4
  },
  "luminance": 0.21952
}

Semantic roles & 50–950 ramp

primary

#E04E55

secondary

#A8E1DF

accent

#EDE43B

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E04E55

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

Preview Lab → · Contrast checker → · Palette generator →