#E0744B#E0744B

#E0744B is a light, vivid orange. Relative luminance 0.288; OKLCH L 67.5% C 0.146 H 40.9°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#E0744B
RGB	rgb(224, 116, 75)
HSL	hsl(17, 71%, 59%)
HSV	hsv(17, 67%, 88%)
CMYK	cmyk(0%, 48.2%, 66.5%, 12.2%)
CIE-LAB	lab(60.65, 38.79, 41.29)
CIE-LCH	lch(60.65, 56.66, 46.79°)
OKLab	oklab(67.53% 0.1101 0.0955)
OKLCH	oklch(67.53% 0.146 40.9)
XYZ	xyz(38.2592, 28.8505, 10.2092)
Luminance	0.2885 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0744B #4BB7E0

analogous

#E04B6C #E0744B #E0BE4B

triadic

#E0744B #4BE074 #744BE0

tetradic

#E0744B #6CE04B #4BB7E0 #BE4BE0

square

#E0744B #6CE04B #4BB7E0 #BE4BE0

split-complementary

#E0744B #4BE0BE #4B6CE0

monochromatic

#973C1A #CB5123 #E0744B #E99C7F #F2C5B3

Accessibility & contrast

On white

3.10

#E0744B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#E0744B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E0744B

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0744B	#FFFFFF	#000000	##000000
##E0744B	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918447

Deuteranopia (green-blind)

#AB9B49

Tritanopia (blue-blind)

#F55F6B

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #e0744b;
/* rgb */ color: rgb(224, 116, 75);
/* oklch */ color: oklch(67.5% 0.146 40.9);

Tailwind

colors: {
  custom: {
    50: '#f09e7e',
    500: '#e0744b',
    950: '#000000',
  },
}

SCSS

$custom: #e0744b;
$custom-light: #f09e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e0744b",
  "rgb": {
    "r": 224,
    "g": 116,
    "b": 75
  },
  "hsl": {
    "h": 16.51,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.67534,
    "c": 0.14576,
    "h": 40.9
  },
  "luminance": 0.28846
}

Semantic roles & 50–950 ramp

primary

#E0744B

secondary

#A6D1E1

accent

#BCED3A

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E0744B

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

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