#EF9666#EF9666

#EF9666 is a light, vivid orange. Relative luminance 0.411; OKLCH L 75.4% C 0.125 H 48.5°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#EF9666
RGB	rgb(239, 150, 102)
HSL	hsl(21, 81%, 67%)
HSV	hsv(21, 57%, 94%)
CMYK	cmyk(0%, 37.2%, 57.3%, 6.3%)
CIE-LAB	lab(70.26, 28.83, 39.11)
CIE-LCH	lch(70.26, 48.58, 53.61°)
OKLab	oklab(75.44% 0.0827 0.0934)
OKLCH	oklch(75.44% 0.125 48.5)
XYZ	xyz(48.9045, 41.1272, 17.9306)
Luminance	0.4112 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9666 #66BFEF

analogous

#EF667B #EF9666 #EFDB66

triadic

#EF9666 #66EF96 #9666EF

tetradic

#EF9666 #7BEF66 #66BFEF #DB66EF

square

#EF9666 #7BEF66 #66BFEF #DB66EF

split-complementary

#EF9666 #66EFDB #667BEF

monochromatic

#C65315 #E9702F #EF9666 #F5BC9D #FBE2D5

Accessibility & contrast

On white

2.28

#EF9666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#EF9666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9666

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9666	#FFFFFF	#000000	##000000
##EF9666	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA062

Deuteranopia (green-blind)

#C4B366

Tritanopia (blue-blind)

#FF858A

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef9666;
/* rgb */ color: rgb(239, 150, 102);
/* oklch */ color: oklch(75.4% 0.125 48.5);

Tailwind

colors: {
  custom: {
    50: '#f8b592',
    500: '#ef9666',
    950: '#000000',
  },
}

SCSS

$custom: #ef9666;
$custom-light: #f8b592;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9666",
  "rgb": {
    "r": 239,
    "g": 150,
    "b": 102
  },
  "hsl": {
    "h": 21.022,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.75442,
    "c": 0.12471,
    "h": 48.5
  },
  "luminance": 0.41123
}

Semantic roles & 50–950 ramp

primary

#EF9666

secondary

#C2DFEE

accent

#93DD08

background

#FFFBF9

surface

#FFF6F1

border

#D7D0CB

text

#18110D

muted

#86807E

Preview Lab

Preview with #EF9666

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

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