#E66D43#E66D43

#E66D43 is a light, vivid orange. Relative luminance 0.282; OKLCH L 67.2% C 0.161 H 39.3°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#E66D43
RGB	rgb(230, 109, 67)
HSL	hsl(15, 77%, 58%)
HSV	hsv(15, 71%, 90%)
CMYK	cmyk(0%, 52.6%, 70.9%, 9.8%)
CIE-LAB	lab(60.04, 44.15, 45.01)
CIE-LCH	lch(60.04, 63.05, 45.55°)
OKLab	oklab(67.22% 0.1246 0.102)
OKLCH	oklch(67.22% 0.161 39.3)
XYZ	xyz(39.1186, 28.1704, 8.6866)
Luminance	0.2817 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66D43 #43BCE6

analogous

#E6436A #E66D43 #E6BE43

triadic

#E66D43 #43E66D #6D43E6

tetradic

#E66D43 #6AE643 #43BCE6 #BE43E6

square

#E66D43 #6AE643 #43BCE6 #BE43E6

split-complementary

#E66D43 #43E6BE #436AE6

monochromatic

#9A3714 #D04A1C #E66D43 #ED9779 #F4C1AF

Accessibility & contrast

On white

3.17

#E66D43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#E66D43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66D43

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66D43	#FFFFFF	#000000	##000000
##E66D43	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E803E

Deuteranopia (green-blind)

#AB9B40

Tritanopia (blue-blind)

#FC5464

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #e66d43;
/* rgb */ color: rgb(230, 109, 67);
/* oklch */ color: oklch(67.2% 0.161 39.3);

Tailwind

colors: {
  custom: {
    50: '#f59979',
    500: '#e66d43',
    950: '#000000',
  },
}

SCSS

$custom: #e66d43;
$custom-light: #f59979;
$custom-dark: #000000;

JSON

{
  "hex": "#e66d43",
  "rgb": {
    "r": 230,
    "g": 109,
    "b": 67
  },
  "hsl": {
    "h": 15.46,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67216,
    "c": 0.16102,
    "h": 39.3
  },
  "luminance": 0.28166
}

Semantic roles & 50–950 ramp

primary

#E66D43

secondary

#A2D2E3

accent

#C2F335

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E66D43

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

Preview Lab → · Contrast checker → · Palette generator →