#E34D2A#E34D2A

#E34D2A is a light, vivid red. Relative luminance 0.218; OKLCH L 62.3% C 0.192 H 34.3°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#E34D2A
RGB	rgb(227, 77, 42)
HSL	hsl(11, 77%, 53%)
HSV	hsv(11, 81%, 89%)
CMYK	cmyk(0%, 66.1%, 81.5%, 11%)
CIE-LAB	lab(53.83, 56.57, 50.88)
CIE-LCH	lch(53.83, 76.09, 41.97°)
OKLab	oklab(62.35% 0.1588 0.1084)
OKLCH	oklch(62.35% 0.192 34.3)
XYZ	xyz(34.7544, 21.8110, 4.5700)
Luminance	0.2181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E34D2A #2AC0E3

analogous

#E32A64 #E34D2A #E3A92A

triadic

#E34D2A #2AE34D #4D2AE3

tetradic

#E34D2A #64E32A #2AC0E3 #A92AE3

square

#E34D2A #64E32A #2AC0E3 #A92AE3

split-complementary

#E34D2A #2AE3A9 #2A64E3

monochromatic

#822611 #B83618 #E34D2A #EA7A60 #F1A796

Accessibility & contrast

On white

3.92

#E34D2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#E34D2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E34D2A

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E34D2A	#FFFFFF	#000000	##000000
##E34D2A	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C24

Deuteranopia (green-blind)

#9E8D23

Tritanopia (blue-blind)

#FA1D46

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #e34d2a;
/* rgb */ color: rgb(227, 77, 42);
/* oklch */ color: oklch(62.3% 0.192 34.3);

Tailwind

colors: {
  custom: {
    50: '#f58667',
    500: '#e34d2a',
    950: '#000000',
  },
}

SCSS

$custom: #e34d2a;
$custom-light: #f58667;
$custom-dark: #000000;

JSON

{
  "hex": "#e34d2a",
  "rgb": {
    "r": 227,
    "g": 77,
    "b": 42
  },
  "hsl": {
    "h": 11.351,
    "s": 76.763,
    "l": 52.745
  },
  "oklch": {
    "l": 0.62348,
    "c": 0.19229,
    "h": 34.3
  },
  "luminance": 0.21806
}

Semantic roles & 50–950 ramp

primary

#E34D2A

secondary

#8CCDDC

accent

#CFF334

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#190C06

muted

#867D7A

Preview Lab

Preview with #E34D2A

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

Preview Lab → · Contrast checker → · Palette generator →