#E66C46#E66C46

#E66C46 is a light, vivid red. Relative luminance 0.280; OKLCH L 67.1% C 0.161 H 37.8°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#E66C46
RGB	rgb(230, 108, 70)
HSL	hsl(14, 76%, 59%)
HSV	hsv(14, 70%, 90%)
CMYK	cmyk(0%, 53%, 69.6%, 9.8%)
CIE-LAB	lab(59.88, 44.79, 43.27)
CIE-LCH	lch(59.88, 62.28, 44.01°)
OKLab	oklab(67.11% 0.1271 0.0988)
OKLCH	oklch(67.11% 0.161 37.8)
XYZ	xyz(39.1049, 27.9952, 9.1375)
Luminance	0.2799 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66C46 #46C0E6

analogous

#E64670 #E66C46 #E6BC46

triadic

#E66C46 #46E66C #6C46E6

tetradic

#E66C46 #70E646 #46C0E6 #BC46E6

square

#E66C46 #70E646 #46C0E6 #BC46E6

split-complementary

#E66C46 #46E6BC #4670E6

monochromatic

#9C3515 #D2481C #E66C46 #ED977C #F5C2B2

Accessibility & contrast

On white

3.18

#E66C46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#E66C46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66C46

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66C46	#FFFFFF	#000000	##000000
##E66C46	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8042

Deuteranopia (green-blind)

#AB9A43

Tritanopia (blue-blind)

#FC5363

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #e66c46;
/* rgb */ color: rgb(230, 108, 70);
/* oklch */ color: oklch(67.1% 0.161 37.8);

Tailwind

colors: {
  custom: {
    50: '#f5997b',
    500: '#e66c46',
    950: '#000000',
  },
}

SCSS

$custom: #e66c46;
$custom-light: #f5997b;
$custom-dark: #000000;

JSON

{
  "hex": "#e66c46",
  "rgb": {
    "r": 230,
    "g": 108,
    "b": 70
  },
  "hsl": {
    "h": 14.25,
    "s": 76.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.67107,
    "c": 0.16096,
    "h": 37.8
  },
  "luminance": 0.2799
}

Semantic roles & 50–950 ramp

primary

#E66C46

secondary

#A4D4E3

accent

#C6F335

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E66C46

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

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