#E37D3C#E37D3C

#E37D3C is a light, vivid orange. Relative luminance 0.313; OKLCH L 69.2% C 0.148 H 50.4°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#E37D3C
RGB	rgb(227, 125, 60)
HSL	hsl(23, 75%, 56%)
HSV	hsv(23, 74%, 89%)
CMYK	cmyk(0%, 44.9%, 73.6%, 11%)
CIE-LAB	lab(62.78, 34.58, 51.29)
CIE-LCH	lch(62.78, 61.86, 56.01°)
OKLab	oklab(69.2% 0.0946 0.1142)
OKLCH	oklch(69.2% 0.148 50.4)
XYZ	xyz(39.8313, 31.3289, 8.2236)
Luminance	0.3132 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E37D3C #3CA2E3

analogous

#E33C4F #E37D3C #E3D03C

triadic

#E37D3C #3CE37D #7D3CE3

tetradic

#E37D3C #4FE33C #3CA2E3 #D03CE3

square

#E37D3C #4FE33C #3CA2E3 #D03CE3

split-complementary

#E37D3C #3CE3D0 #3C4FE3

monochromatic

#904515 #C55E1C #E37D3C #EBA172 #F2C4A7

Accessibility & contrast

On white

2.89

#E37D3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#E37D3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E37D3C

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E37D3C	#FFFFFF	#000000	##000000
##E37D3C	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A34

Deuteranopia (green-blind)

#B3A13B

Tritanopia (blue-blind)

#F8686F

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #e37d3c;
/* rgb */ color: rgb(227, 125, 60);
/* oklch */ color: oklch(69.2% 0.148 50.4);

Tailwind

colors: {
  custom: {
    50: '#f2a475',
    500: '#e37d3c',
    950: '#000000',
  },
}

SCSS

$custom: #e37d3c;
$custom-light: #f2a475;
$custom-dark: #000000;

JSON

{
  "hex": "#e37d3c",
  "rgb": {
    "r": 227,
    "g": 125,
    "b": 60
  },
  "hsl": {
    "h": 23.353,
    "s": 74.888,
    "l": 56.275
  },
  "oklch": {
    "l": 0.69204,
    "c": 0.14829,
    "h": 50.4
  },
  "luminance": 0.31324
}

Semantic roles & 50–950 ramp

primary

#E37D3C

secondary

#9BC5E0

accent

#A9F236

background

#FFFAF7

surface

#FFF4ED

border

#D7CEC8

text

#180F08

muted

#867F7B

Preview Lab

Preview with #E37D3C

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

Preview Lab → · Contrast checker → · Palette generator →