#E35744#E35744

#E35744 is a light, vivid red. Relative luminance 0.236; OKLCH L 63.8% C 0.178 H 30.4°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#E35744
RGB	rgb(227, 87, 68)
HSL	hsl(7, 74%, 58%)
HSV	hsv(7, 70%, 89%)
CMYK	cmyk(0%, 61.7%, 70%, 11%)
CIE-LAB	lab(55.65, 53.36, 39.38)
CIE-LCH	lch(55.65, 66.31, 36.43°)
OKLab	oklab(63.81% 0.1536 0.0901)
OKLCH	oklch(63.81% 0.178 30.4)
XYZ	xyz(36.1339, 23.5696, 8.1144)
Luminance	0.2356 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E35744 #44D0E3

analogous

#E34480 #E35744 #E3A744

triadic

#E35744 #44E357 #5744E3

tetradic

#E35744 #80E344 #44D0E3 #A744E3

square

#E35744 #80E344 #44D0E3 #A744E3

split-complementary

#E35744 #44E3A7 #4480E3

monochromatic

#962616 #CB331E #E35744 #EB8779 #F3B7AE

Accessibility & contrast

On white

3.68

#E35744 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#E35744 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E35744

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E35744	#FFFFFF	#000000	##000000
##E35744	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7241

Deuteranopia (green-blind)

#A09140

Tritanopia (blue-blind)

#F93653

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e35744;
/* rgb */ color: rgb(227, 87, 68);
/* oklch */ color: oklch(63.8% 0.178 30.4);

Tailwind

colors: {
  custom: {
    50: '#f48c79',
    500: '#e35744',
    950: '#000000',
  },
}

SCSS

$custom: #e35744;
$custom-light: #f48c79;
$custom-dark: #000000;

JSON

{
  "hex": "#e35744",
  "rgb": {
    "r": 227,
    "g": 87,
    "b": 68
  },
  "hsl": {
    "h": 7.17,
    "s": 73.953,
    "l": 57.843
  },
  "oklch": {
    "l": 0.63807,
    "c": 0.17807,
    "h": 30.4
  },
  "luminance": 0.23565
}

Semantic roles & 50–950 ramp

primary

#E35744

secondary

#A2DAE1

accent

#DAF137

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E35744

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

Preview Lab → · Contrast checker → · Palette generator →