#E0574C#E0574C

#E0574C is a light, vivid red. Relative luminance 0.232; OKLCH L 63.5% C 0.173 H 27.6°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#E0574C
RGB	rgb(224, 87, 76)
HSL	hsl(4, 70%, 59%)
HSV	hsv(4, 66%, 88%)
CMYK	cmyk(0%, 61.2%, 66.1%, 12.2%)
CIE-LAB	lab(55.27, 52.75, 34.34)
CIE-LCH	lch(55.27, 62.94, 33.07°)
OKLab	oklab(63.46% 0.1536 0.0804)
OKLCH	oklch(63.46% 0.173 27.6)
XYZ	xyz(35.4567, 23.1903, 9.4452)
Luminance	0.2319 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0574C #4CD5E0

analogous

#E04C8B #E0574C #E0A14C

triadic

#E0574C #4CE057 #574CE0

tetradic

#E0574C #8BE04C #4CD5E0 #A14CE0

square

#E0574C #8BE04C #4CD5E0 #A14CE0

split-complementary

#E0574C #4CE0A1 #4C8BE0

monochromatic

#97241A #CC3023 #E0574C #E98880 #F2B9B4

Accessibility & contrast

On white

3.73

#E0574C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#E0574C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E0574C

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0574C	#FFFFFF	#000000	##000000
##E0574C	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724A

Deuteranopia (green-blind)

#9D8F48

Tritanopia (blue-blind)

#F53955

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e0574c;
/* rgb */ color: rgb(224, 87, 76);
/* oklch */ color: oklch(63.5% 0.173 27.6);

Tailwind

colors: {
  custom: {
    50: '#f18c7e',
    500: '#e0574c',
    950: '#000000',
  },
}

SCSS

$custom: #e0574c;
$custom-light: #f18c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e0574c",
  "rgb": {
    "r": 224,
    "g": 87,
    "b": 76
  },
  "hsl": {
    "h": 4.459,
    "s": 70.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63456,
    "c": 0.17331,
    "h": 27.6
  },
  "luminance": 0.23185
}

Semantic roles & 50–950 ramp

primary

#E0574C

secondary

#A7DDE1

accent

#E0ED3B

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E0574C

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

Preview Lab → · Contrast checker → · Palette generator →