#E05D42#E05D42

#E05D42 is a light, vivid red. Relative luminance 0.241; OKLCH L 64.1% C 0.170 H 33.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#E05D42
RGB	rgb(224, 93, 66)
HSL	hsl(10, 72%, 57%)
HSV	hsv(10, 71%, 88%)
CMYK	cmyk(0%, 58.5%, 70.5%, 12.2%)
CIE-LAB	lab(56.16, 49.52, 40.92)
CIE-LCH	lch(56.16, 64.24, 39.57°)
OKLab	oklab(64.09% 0.1416 0.0932)
OKLCH	oklch(64.09% 0.17 33.4)
XYZ	xyz(35.6418, 24.0741, 7.9231)
Luminance	0.2407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E05D42 #42C5E0

analogous

#E04276 #E05D42 #E0AC42

triadic

#E05D42 #42E05D #5D42E0

tetradic

#E05D42 #76E042 #42C5E0 #AC42E0

square

#E05D42 #76E042 #42C5E0 #AC42E0

split-complementary

#E05D42 #42E0AC #4276E0

monochromatic

#902C18 #C53C20 #E05D42 #E98A77 #F1B7AB

Accessibility & contrast

On white

3.61

#E05D42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#E05D42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E05D42

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E05D42	#FFFFFF	#000000	##000000
##E05D42	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80753F

Deuteranopia (green-blind)

#A1913E

Tritanopia (blue-blind)

#F64057

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e05d42;
/* rgb */ color: rgb(224, 93, 66);
/* oklch */ color: oklch(64.1% 0.170 33.4);

Tailwind

colors: {
  custom: {
    50: '#f18f77',
    500: '#e05d42',
    950: '#000000',
  },
}

SCSS

$custom: #e05d42;
$custom-light: #f18f77;
$custom-dark: #000000;

JSON

{
  "hex": "#e05d42",
  "rgb": {
    "r": 224,
    "g": 93,
    "b": 66
  },
  "hsl": {
    "h": 10.253,
    "s": 71.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.64089,
    "c": 0.16951,
    "h": 33.4
  },
  "luminance": 0.24069
}

Semantic roles & 50–950 ramp

primary

#E05D42

secondary

#9FD4DF

accent

#D0EF39

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#180D09

muted

#867E7B

Preview Lab

Preview with #E05D42

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

Preview Lab → · Contrast checker → · Palette generator →