#E37C4C#E37C4C

#E37C4C is a light, vivid orange. Relative luminance 0.313; OKLCH L 69.2% C 0.142 H 44.6°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#E37C4C
RGB	rgb(227, 124, 76)
HSL	hsl(19, 73%, 59%)
HSV	hsv(19, 67%, 89%)
CMYK	cmyk(0%, 45.4%, 66.5%, 11%)
CIE-LAB	lab(62.74, 35.92, 43.30)
CIE-LCH	lch(62.74, 56.26, 50.33°)
OKLab	oklab(69.22% 0.1012 0.0999)
OKLCH	oklch(69.22% 0.142 44.6)
XYZ	xyz(40.1941, 31.2725, 10.7555)
Luminance	0.3127 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E37C4C #4CB3E3

analogous

#E34C68 #E37C4C #E3C84C

triadic

#E37C4C #4CE37C #7C4CE3

tetradic

#E37C4C #68E34C #4CB3E3 #C84CE3

square

#E37C4C #68E34C #4CB3E3 #C84CE3

split-complementary

#E37C4C #4CE3C8 #4C68E3

monochromatic

#9C4218 #D15921 #E37C4C #EBA381 #F4C9B6

Accessibility & contrast

On white

2.90

#E37C4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#E37C4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E37C4C

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E37C4C	#FFFFFF	#000000	##000000
##E37C4C	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A47

Deuteranopia (green-blind)

#B1A14B

Tritanopia (blue-blind)

#F86871

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #e37c4c;
/* rgb */ color: rgb(227, 124, 76);
/* oklch */ color: oklch(69.2% 0.142 44.6);

Tailwind

colors: {
  custom: {
    50: '#f2a37f',
    500: '#e37c4c',
    950: '#000000',
  },
}

SCSS

$custom: #e37c4c;
$custom-light: #f2a37f;
$custom-dark: #000000;

JSON

{
  "hex": "#e37c4c",
  "rgb": {
    "r": 227,
    "g": 124,
    "b": 76
  },
  "hsl": {
    "h": 19.073,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.6922,
    "c": 0.14223,
    "h": 44.6
  },
  "luminance": 0.31268
}

Semantic roles & 50–950 ramp

primary

#E37C4C

secondary

#A8D0E3

accent

#B5F038

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#180F0A

muted

#867F7C

Preview Lab

Preview with #E37C4C

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

Preview Lab → · Contrast checker → · Palette generator →