#E34336#E34336

#E34336 is a mid, vivid red. Relative luminance 0.206; OKLCH L 61.4% C 0.199 H 28.9°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#E34336
RGB	rgb(227, 67, 54)
HSL	hsl(5, 76%, 55%)
HSV	hsv(5, 76%, 89%)
CMYK	cmyk(0%, 70.5%, 76.2%, 11%)
CIE-LAB	lab(52.53, 60.79, 43.51)
CIE-LCH	lch(52.53, 74.76, 35.59°)
OKLab	oklab(61.41% 0.1742 0.096)
OKLCH	oklch(61.41% 0.199 28.9)
XYZ	xyz(34.3555, 20.6168, 5.6598)
Luminance	0.2061 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E34336 #36D6E3

analogous

#E3367F #E34336 #E39A36

triadic

#E34336 #36E343 #4336E3

tetradic

#E34336 #7FE336 #36D6E3 #9A36E3

square

#E34336 #7FE336 #36D6E3 #9A36E3

split-complementary

#E34336 #36E39A #367FE3

monochromatic

#8B1C13 #C1271B #E34336 #EA756C #F2A7A1

Accessibility & contrast

On white

4.10

#E34336 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#E34336 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E34336

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E34336	#FFFFFF	#000000	##000000
##E34336	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726733

Deuteranopia (green-blind)

#9A8A30

Tritanopia (blue-blind)

#FA0041

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #e34336;
/* rgb */ color: rgb(227, 67, 54);
/* oklch */ color: oklch(61.4% 0.199 28.9);

Tailwind

colors: {
  custom: {
    50: '#f5816e',
    500: '#e34336',
    950: '#000000',
  },
}

SCSS

$custom: #e34336;
$custom-light: #f5816e;
$custom-dark: #000000;

JSON

{
  "hex": "#e34336",
  "rgb": {
    "r": 227,
    "g": 67,
    "b": 54
  },
  "hsl": {
    "h": 4.509,
    "s": 75.546,
    "l": 55.098
  },
  "oklch": {
    "l": 0.61409,
    "c": 0.19884,
    "h": 28.9
  },
  "luminance": 0.20612
}

Semantic roles & 50–950 ramp

primary

#E34336

secondary

#96D9DF

accent

#E4F236

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #E34336

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

Preview Lab → · Contrast checker → · Palette generator →