#E36742#E36742

#E36742 is a light, vivid red. Relative luminance 0.264; OKLCH L 65.9% C 0.163 H 37.2°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#E36742
RGB	rgb(227, 103, 66)
HSL	hsl(14, 74%, 57%)
HSV	hsv(14, 71%, 89%)
CMYK	cmyk(0%, 54.6%, 70.9%, 11%)
CIE-LAB	lab(58.44, 45.90, 43.62)
CIE-LCH	lch(58.44, 63.32, 43.54°)
OKLab	oklab(65.91% 0.1301 0.0989)
OKLCH	oklch(65.91% 0.163 37.2)
XYZ	xyz(37.5158, 26.4296, 8.2791)
Luminance	0.2642 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E36742 #42BEE3

analogous

#E3426D #E36742 #E3B842

triadic

#E36742 #42E367 #6742E3

tetradic

#E36742 #6DE342 #42BEE3 #B842E3

square

#E36742 #6DE342 #42BEE3 #B842E3

split-complementary

#E36742 #42E3B8 #426DE3

monochromatic

#953316 #CA451E #E36742 #EB9277 #F3BDAD

Accessibility & contrast

On white

3.34

#E36742 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#E36742 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E36742

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E36742	#FFFFFF	#000000	##000000
##E36742	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C3E

Deuteranopia (green-blind)

#A7973F

Tritanopia (blue-blind)

#F94D5F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e36742;
/* rgb */ color: rgb(227, 103, 66);
/* oklch */ color: oklch(65.9% 0.163 37.2);

Tailwind

colors: {
  custom: {
    50: '#f39578',
    500: '#e36742',
    950: '#000000',
  },
}

SCSS

$custom: #e36742;
$custom-light: #f39578;
$custom-dark: #000000;

JSON

{
  "hex": "#e36742",
  "rgb": {
    "r": 227,
    "g": 103,
    "b": 66
  },
  "hsl": {
    "h": 13.789,
    "s": 74.194,
    "l": 57.451
  },
  "oklch": {
    "l": 0.65908,
    "c": 0.16343,
    "h": 37.2
  },
  "luminance": 0.26425
}

Semantic roles & 50–950 ramp

primary

#E36742

secondary

#A0D2E1

accent

#C6F137

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E36742

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

Preview Lab → · Contrast checker → · Palette generator →