#E3474F#E3474F

#E3474F is a light, vivid red. Relative luminance 0.214; OKLCH L 62.2% C 0.192 H 22.0°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#E3474F
RGB	rgb(227, 71, 79)
HSL	hsl(357, 74%, 58%)
HSV	hsv(357, 69%, 89%)
CMYK	cmyk(0%, 68.7%, 65.2%, 11%)
CIE-LAB	lab(53.39, 60.46, 30.42)
CIE-LCH	lch(53.39, 67.68, 26.71°)
OKLab	oklab(62.16% 0.1781 0.0719)
OKLCH	oklch(62.16% 0.192 22)
XYZ	xyz(35.3468, 21.4070, 9.6663)
Luminance	0.2140 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3474F #47E3DB

analogous

#E3479D #E3474F #E38D47

triadic

#E3474F #4FE347 #474FE3

tetradic

#E3474F #9DE347 #47E3DB #8D47E3

square

#E3474F #9DE347 #47E3DB #8D47E3

split-complementary

#E3474F #47E38D #479DE3

monochromatic

#98171E #CE1F28 #E3474F #EB7C82 #F3B1B5

Accessibility & contrast

On white

3.98

#E3474F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#E3474F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3474F

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3474F	#FFFFFF	#000000	##000000
##E3474F	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A4E

Deuteranopia (green-blind)

#998C4A

Tritanopia (blue-blind)

#F9194B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #e3474f;
/* rgb */ color: rgb(227, 71, 79);
/* oklch */ color: oklch(62.2% 0.192 22.0);

Tailwind

colors: {
  custom: {
    50: '#f48480',
    500: '#e3474f',
    950: '#000000',
  },
}

SCSS

$custom: #e3474f;
$custom-light: #f48480;
$custom-dark: #000000;

JSON

{
  "hex": "#e3474f",
  "rgb": {
    "r": 227,
    "g": 71,
    "b": 79
  },
  "hsl": {
    "h": 356.923,
    "s": 73.585,
    "l": 58.431
  },
  "oklch": {
    "l": 0.6216,
    "c": 0.1921,
    "h": 22
  },
  "luminance": 0.21402
}

Semantic roles & 50–950 ramp

primary

#E3474F

secondary

#A4E2DF

accent

#F0E738

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E3474F

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

Preview Lab → · Contrast checker → · Palette generator →