#EF9866#EF9866

#EF9866 is a light, vivid orange. Relative luminance 0.418; OKLCH L 75.8% C 0.124 H 50.0°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#EF9866
RGB	rgb(239, 152, 102)
HSL	hsl(22, 81%, 67%)
HSV	hsv(22, 57%, 94%)
CMYK	cmyk(0%, 36.4%, 57.3%, 6.3%)
CIE-LAB	lab(70.71, 27.77, 39.66)
CIE-LCH	lch(70.71, 48.42, 55.00°)
OKLab	oklab(75.79% 0.0795 0.0946)
OKLCH	oklch(75.79% 0.124 50)
XYZ	xyz(49.2264, 41.7710, 18.0378)
Luminance	0.4177 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9866 #66BDEF

analogous

#EF6679 #EF9866 #EFDD66

triadic

#EF9866 #66EF98 #9866EF

tetradic

#EF9866 #79EF66 #66BDEF #DD66EF

square

#EF9866 #79EF66 #66BDEF #DD66EF

split-complementary

#EF9866 #66EFDD #6679EF

monochromatic

#C65515 #E9732F #EF9866 #F5BD9D #FBE3D5

Accessibility & contrast

On white

2.25

#EF9866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#EF9866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9866

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9866	#FFFFFF	#000000	##000000
##EF9866	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A262

Deuteranopia (green-blind)

#C5B466

Tritanopia (blue-blind)

#FF878C

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #ef9866;
/* rgb */ color: rgb(239, 152, 102);
/* oklch */ color: oklch(75.8% 0.124 50.0);

Tailwind

colors: {
  custom: {
    50: '#f8b792',
    500: '#ef9866',
    950: '#000000',
  },
}

SCSS

$custom: #ef9866;
$custom-light: #f8b792;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9866",
  "rgb": {
    "r": 239,
    "g": 152,
    "b": 102
  },
  "hsl": {
    "h": 21.898,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.75788,
    "c": 0.12357,
    "h": 50
  },
  "luminance": 0.41767
}

Semantic roles & 50–950 ramp

primary

#EF9866

secondary

#C2DEEE

accent

#90DD08

background

#FFFBF9

surface

#FFF6F1

border

#D7D0CB

text

#18110D

muted

#86807E

Preview Lab

Preview with #EF9866

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

Preview Lab → · Contrast checker → · Palette generator →