#EF8A66#EF8A66

#EF8A66 is a light, vivid orange. Relative luminance 0.375; OKLCH L 73.4% C 0.133 H 40.2°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#EF8A66
RGB	rgb(239, 138, 102)
HSL	hsl(16, 81%, 67%)
HSV	hsv(16, 57%, 94%)
CMYK	cmyk(0%, 42.3%, 57.3%, 6.3%)
CIE-LAB	lab(67.64, 35.10, 35.84)
CIE-LCH	lch(67.64, 50.16, 45.60°)
OKLab	oklab(73.43% 0.1017 0.086)
OKLCH	oklch(73.43% 0.133 40.2)
XYZ	xyz(47.0868, 37.4917, 17.3246)
Luminance	0.3749 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8A66 #66CBEF

analogous

#EF6687 #EF8A66 #EFCE66

triadic

#EF8A66 #66EF8A #8A66EF

tetradic

#EF8A66 #87EF66 #66CBEF #CE66EF

square

#EF8A66 #87EF66 #66CBEF #CE66EF

split-complementary

#EF8A66 #66EFCE #6687EF

monochromatic

#C64315 #E9602F #EF8A66 #F5B49D #FBDFD5

Accessibility & contrast

On white

2.47

#EF8A66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#EF8A66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8A66

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8A66	#FFFFFF	#000000	##000000
##EF8A66	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49863

Deuteranopia (green-blind)

#BCAD65

Tritanopia (blue-blind)

#FF7881

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #ef8a66;
/* rgb */ color: rgb(239, 138, 102);
/* oklch */ color: oklch(73.4% 0.133 40.2);

Tailwind

colors: {
  custom: {
    50: '#f9ad92',
    500: '#ef8a66',
    950: '#000000',
  },
}

SCSS

$custom: #ef8a66;
$custom-light: #f9ad92;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8a66",
  "rgb": {
    "r": 239,
    "g": 138,
    "b": 102
  },
  "hsl": {
    "h": 15.766,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.73425,
    "c": 0.13324,
    "h": 40.2
  },
  "luminance": 0.37487
}

Semantic roles & 50–950 ramp

primary

#EF8A66

secondary

#C2E3EE

accent

#A5DD08

background

#FFFAF9

surface

#FFF4F1

border

#D7CECB

text

#18100D

muted

#867F7E

Preview Lab

Preview with #EF8A66

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

Preview Lab → · Contrast checker → · Palette generator →