#E24C4C#E24C4C

#E24C4C is a light, vivid red. Relative luminance 0.219; OKLCH L 62.5% C 0.186 H 24.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#E24C4C
RGB	rgb(226, 76, 76)
HSL	hsl(0, 72%, 59%)
HSV	hsv(0, 66%, 89%)
CMYK	cmyk(0%, 66.4%, 66.4%, 11.4%)
CIE-LAB	lab(53.88, 58.04, 32.73)
CIE-LCH	lch(53.88, 66.63, 29.42°)
OKLab	oklab(62.48% 0.17 0.0767)
OKLCH	oklch(62.48% 0.187 24.3)
XYZ	xyz(35.2566, 21.8645, 9.1998)
Luminance	0.2186 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E24C4C #4CE2E2

analogous

#E24C97 #E24C4C #E2974C

triadic

#E24C4C #4CE24C #4C4CE2

tetradic

#E24C4C #97E24C #4CE2E2 #974CE2

square

#E24C4C #97E24C #4CE2E2 #974CE2

split-complementary

#E24C4C #4CE297 #4C97E2

monochromatic

#9B1919 #CF2222 #E24C4C #EB8181 #F3B5B5

Accessibility & contrast

On white

3.91

#E24C4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#E24C4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E24C4C

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E24C4C	#FFFFFF	#000000	##000000
##E24C4C	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C4B

Deuteranopia (green-blind)

#9A8D48

Tritanopia (blue-blind)

#F8254E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e24c4c;
/* rgb */ color: rgb(226, 76, 76);
/* oklch */ color: oklch(62.5% 0.186 24.3);

Tailwind

colors: {
  custom: {
    50: '#f3867e',
    500: '#e24c4c',
    950: '#000000',
  },
}

SCSS

$custom: #e24c4c;
$custom-light: #f3867e;
$custom-dark: #000000;

JSON

{
  "hex": "#e24c4c",
  "rgb": {
    "r": 226,
    "g": 76,
    "b": 76
  },
  "hsl": {
    "h": 0,
    "s": 72.115,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62479,
    "c": 0.1865,
    "h": 24.3
  },
  "luminance": 0.21859
}

Semantic roles & 50–950 ramp

primary

#E24C4C

secondary

#A8E2E2

accent

#EFEF39

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E24C4C

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

Preview Lab → · Contrast checker → · Palette generator →