#E34D4B#E34D4B

#E34D4B is a light, vivid red. Relative luminance 0.221; OKLCH L 62.7% C 0.187 H 24.9°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#E34D4B
RGB	rgb(227, 77, 75)
HSL	hsl(1, 73%, 59%)
HSV	hsv(1, 67%, 89%)
CMYK	cmyk(0%, 66.1%, 67%, 11%)
CIE-LAB	lab(54.19, 57.91, 33.71)
CIE-LCH	lch(54.19, 67.00, 30.21°)
OKLab	oklab(62.74% 0.1693 0.0787)
OKLCH	oklch(62.74% 0.187 24.9)
XYZ	xyz(35.6061, 22.1517, 9.0561)
Luminance	0.2215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E34D4B #4BE1E3

analogous

#E34B95 #E34D4B #E3994B

triadic

#E34D4B #4BE34D #4D4BE3

tetradic

#E34D4B #95E34B #4BE1E3 #994BE3

square

#E34D4B #95E34B #4BE1E3 #994BE3

split-complementary

#E34D4B #4BE399 #4B95E3

monochromatic

#9B1A18 #D02320 #E34D4B #EB8180 #F3B6B5

Accessibility & contrast

On white

3.87

#E34D4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#E34D4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E34D4B

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E34D4B	#FFFFFF	#000000	##000000
##E34D4B	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D49

Deuteranopia (green-blind)

#9B8D47

Tritanopia (blue-blind)

#F9264E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #e34d4b;
/* rgb */ color: rgb(227, 77, 75);
/* oklch */ color: oklch(62.7% 0.187 24.9);

Tailwind

colors: {
  custom: {
    50: '#f4877d',
    500: '#e34d4b',
    950: '#000000',
  },
}

SCSS

$custom: #e34d4b;
$custom-light: #f4877d;
$custom-dark: #000000;

JSON

{
  "hex": "#e34d4b",
  "rgb": {
    "r": 227,
    "g": 77,
    "b": 75
  },
  "hsl": {
    "h": 0.789,
    "s": 73.077,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62735,
    "c": 0.18667,
    "h": 24.9
  },
  "luminance": 0.22147
}

Semantic roles & 50–950 ramp

primary

#E34D4B

secondary

#A7E2E3

accent

#EDF038

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E34D4B

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

Preview Lab → · Contrast checker → · Palette generator →