#EF866E#EF866E

#EF866E is a light, vivid red. Relative luminance 0.365; OKLCH L 72.9% C 0.134 H 33.9°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#EF866E
RGB	rgb(239, 134, 110)
HSL	hsl(11, 80%, 68%)
HSV	hsv(11, 54%, 94%)
CMYK	cmyk(0%, 43.9%, 54%, 6.3%)
CIE-LAB	lab(66.92, 37.79, 30.57)
CIE-LCH	lch(66.92, 48.60, 38.97°)
OKLab	oklab(72.91% 0.1111 0.0746)
OKLCH	oklch(72.91% 0.134 33.9)
XYZ	xyz(46.9395, 36.5315, 19.3281)
Luminance	0.3653 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF866E #6ED7EF

analogous

#EF6E96 #EF866E #EFC66E

triadic

#EF866E #6EEF86 #866EEF

tetradic

#EF866E #96EF6E #6ED7EF #C66EEF

square

#EF866E #96EF6E #6ED7EF #C66EEF

split-complementary

#EF866E #6EEFC6 #6E96EF

monochromatic

#CC3817 #E95837 #EF866E #F5B4A5 #FBE2DC

Accessibility & contrast

On white

2.53

#EF866E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#EF866E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF866E

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF866E	#FFFFFF	#000000	##000000
##EF866E	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0956C

Deuteranopia (green-blind)

#B9AB6C

Tritanopia (blue-blind)

#FF7580

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ef866e;
/* rgb */ color: rgb(239, 134, 110);
/* oklch */ color: oklch(72.9% 0.134 33.9);

Tailwind

colors: {
  custom: {
    50: '#f9ab98',
    500: '#ef866e',
    950: '#000000',
  },
}

SCSS

$custom: #ef866e;
$custom-light: #f9ab98;
$custom-dark: #000000;

JSON

{
  "hex": "#ef866e",
  "rgb": {
    "r": 239,
    "g": 134,
    "b": 110
  },
  "hsl": {
    "h": 11.163,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.72914,
    "c": 0.13384,
    "h": 33.9
  },
  "luminance": 0.36527
}

Semantic roles & 50–950 ramp

primary

#EF866E

secondary

#C9E9F0

accent

#B5DC09

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#18100D

muted

#867F7E

Preview Lab

Preview with #EF866E

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

Preview Lab → · Contrast checker → · Palette generator →