#E24E3F#E24E3F

#E24E3F is a light, vivid red. Relative luminance 0.220; OKLCH L 62.5% C 0.187 H 29.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#E24E3F
RGB	rgb(226, 78, 63)
HSL	hsl(6, 74%, 57%)
HSV	hsv(6, 72%, 89%)
CMYK	cmyk(0%, 65.5%, 72.1%, 11.4%)
CIE-LAB	lab(54.01, 56.59, 40.19)
CIE-LCH	lch(54.01, 69.41, 35.39°)
OKLab	oklab(62.52% 0.1629 0.0909)
OKLCH	oklch(62.52% 0.187 29.2)
XYZ	xyz(34.9894, 21.9815, 7.1021)
Luminance	0.2198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E24E3F #3FD3E2

analogous

#E23F82 #E24E3F #E29F3F

triadic

#E24E3F #3FE24E #4E3FE2

tetradic

#E24E3F #82E23F #3FD3E2 #9F3FE2

square

#E24E3F #82E23F #3FD3E2 #9F3FE2

split-complementary

#E24E3F #3FE29F #3F82E2

monochromatic

#912116 #C62D1E #E24E3F #EA7F74 #F2B0A9

Accessibility & contrast

On white

3.89

#E24E3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#E24E3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E24E3F

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E24E3F	#FFFFFF	#000000	##000000
##E24E3F	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D3C

Deuteranopia (green-blind)

#9C8D3A

Tritanopia (blue-blind)

#F8254C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e24e3f;
/* rgb */ color: rgb(226, 78, 63);
/* oklch */ color: oklch(62.5% 0.187 29.2);

Tailwind

colors: {
  custom: {
    50: '#f38775',
    500: '#e24e3f',
    950: '#000000',
  },
}

SCSS

$custom: #e24e3f;
$custom-light: #f38775;
$custom-dark: #000000;

JSON

{
  "hex": "#e24e3f",
  "rgb": {
    "r": 226,
    "g": 78,
    "b": 63
  },
  "hsl": {
    "h": 5.521,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.62517,
    "c": 0.18653,
    "h": 29.2
  },
  "luminance": 0.21976
}

Semantic roles & 50–950 ramp

primary

#E24E3F

secondary

#9DDAE0

accent

#DFF037

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C08

muted

#867D7B

Preview Lab

Preview with #E24E3F

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

Preview Lab → · Contrast checker → · Palette generator →