#E3544E#E3544E

#E3544E is a light, vivid red. Relative luminance 0.232; OKLCH L 63.6% C 0.179 H 25.9°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#E3544E
RGB	rgb(227, 84, 78)
HSL	hsl(2, 73%, 60%)
HSV	hsv(2, 66%, 89%)
CMYK	cmyk(0%, 63%, 65.6%, 11%)
CIE-LAB	lab(55.30, 55.18, 33.37)
CIE-LCH	lch(55.30, 64.48, 31.16°)
OKLab	oklab(63.59% 0.1612 0.0784)
OKLCH	oklch(63.59% 0.179 25.9)
XYZ	xyz(36.2277, 23.2266, 9.7818)
Luminance	0.2322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3544E #4EDDE3

analogous

#E34E93 #E3544E #E39E4E

triadic

#E3544E #4EE354 #544EE3

tetradic

#E3544E #93E34E #4EDDE3 #9E4EE3

square

#E3544E #93E34E #4EDDE3 #9E4EE3

split-complementary

#E3544E #4EE39E #4E93E3

monochromatic

#9E1E19 #D32821 #E3544E #EB8783 #F4BAB8

Accessibility & contrast

On white

3.72

#E3544E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#E3544E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E3544E

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3544E	#FFFFFF	#000000	##000000
##E3544E	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714C

Deuteranopia (green-blind)

#9E904A

Tritanopia (blue-blind)

#F93354

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e3544e;
/* rgb */ color: rgb(227, 84, 78);
/* oklch */ color: oklch(63.6% 0.179 25.9);

Tailwind

colors: {
  custom: {
    50: '#f38a80',
    500: '#e3544e',
    950: '#000000',
  },
}

SCSS

$custom: #e3544e;
$custom-light: #f38a80;
$custom-dark: #000000;

JSON

{
  "hex": "#e3544e",
  "rgb": {
    "r": 227,
    "g": 84,
    "b": 78
  },
  "hsl": {
    "h": 2.416,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63587,
    "c": 0.17926,
    "h": 25.9
  },
  "luminance": 0.23222
}

Semantic roles & 50–950 ramp

primary

#E3544E

secondary

#AAE1E3

accent

#E8EF38

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E3544E

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

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