#E04F4B#E04F4B

#E04F4B is a light, vivid red. Relative luminance 0.219; OKLCH L 62.5% C 0.182 H 25.4°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#E04F4B
RGB	rgb(224, 79, 75)
HSL	hsl(2, 71%, 59%)
HSV	hsv(2, 67%, 88%)
CMYK	cmyk(0%, 64.7%, 66.5%, 12.2%)
CIE-LAB	lab(53.98, 56.11, 33.34)
CIE-LCH	lch(53.98, 65.27, 30.71°)
OKLab	oklab(62.48% 0.164 0.078)
OKLCH	oklch(62.48% 0.182 25.4)
XYZ	xyz(34.8100, 21.9521, 9.0594)
Luminance	0.2195 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04F4B #4BDCE0

analogous

#E04B91 #E04F4B #E0994B

triadic

#E04F4B #4BE04F #4F4BE0

tetradic

#E04F4B #91E04B #4BDCE0 #994BE0

square

#E04F4B #91E04B #4BDCE0 #994BE0

split-complementary

#E04F4B #4BE099 #4B91E0

monochromatic

#971D1A #CB2723 #E04F4B #E9827F #F2B5B3

Accessibility & contrast

On white

3.90

#E04F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#E04F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04F4B

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04F4B	#FFFFFF	#000000	##000000
##E04F4B	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)

#766D49

Deuteranopia (green-blind)

#9A8D47

Tritanopia (blue-blind)

#F52C4F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e04f4b;
/* rgb */ color: rgb(224, 79, 75);
/* oklch */ color: oklch(62.5% 0.182 25.4);

Tailwind

colors: {
  custom: {
    50: '#f1877d',
    500: '#e04f4b',
    950: '#000000',
  },
}

SCSS

$custom: #e04f4b;
$custom-light: #f1877d;
$custom-dark: #000000;

JSON

{
  "hex": "#e04f4b",
  "rgb": {
    "r": 224,
    "g": 79,
    "b": 75
  },
  "hsl": {
    "h": 1.611,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.62481,
    "c": 0.18156,
    "h": 25.4
  },
  "luminance": 0.21947
}

Semantic roles & 50–950 ramp

primary

#E04F4B

secondary

#A6DFE1

accent

#E9ED3A

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E04F4B

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

Preview Lab → · Contrast checker → · Palette generator →