#E04C4D#E04C4D

#E04C4D is a light, vivid red. Relative luminance 0.216; OKLCH L 62.2% C 0.184 H 23.9°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#E04C4D
RGB	rgb(224, 76, 77)
HSL	hsl(360, 70%, 59%)
HSV	hsv(360, 66%, 88%)
CMYK	cmyk(0%, 66.1%, 65.6%, 12.2%)
CIE-LAB	lab(53.55, 57.45, 31.67)
CIE-LCH	lch(53.55, 65.60, 28.87°)
OKLab	oklab(62.17% 0.1686 0.0746)
OKLCH	oklch(62.17% 0.184 23.9)
XYZ	xyz(34.6680, 21.5569, 9.3551)
Luminance	0.2155 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04C4D #4CE0DF

analogous

#E04C97 #E04C4D #E0954C

triadic

#E04C4D #4DE04C #4C4DE0

tetradic

#E04C4D #97E04C #4CE0DF #954CE0

square

#E04C4D #97E04C #4CE0DF #954CE0

split-complementary

#E04C4D #4CE095 #4C97E0

monochromatic

#971A1B #CC2324 #E04C4D #E98081 #F2B4B5

Accessibility & contrast

On white

3.95

#E04C4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#E04C4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04C4D

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04C4D	#FFFFFF	#000000	##000000
##E04C4D	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C4C

Deuteranopia (green-blind)

#998C49

Tritanopia (blue-blind)

#F5264E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #e04c4d;
/* rgb */ color: rgb(224, 76, 77);
/* oklch */ color: oklch(62.2% 0.184 23.9);

Tailwind

colors: {
  custom: {
    50: '#f1867f',
    500: '#e04c4d',
    950: '#000000',
  },
}

SCSS

$custom: #e04c4d;
$custom-light: #f1867f;
$custom-dark: #000000;

JSON

{
  "hex": "#e04c4d",
  "rgb": {
    "r": 224,
    "g": 76,
    "b": 77
  },
  "hsl": {
    "h": 359.595,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62174,
    "c": 0.1843,
    "h": 23.9
  },
  "luminance": 0.21552
}

Semantic roles & 50–950 ramp

primary

#E04C4D

secondary

#A7E1E1

accent

#EDEC3B

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E04C4D

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

Preview Lab → · Contrast checker → · Palette generator →