#EF8857#EF8857

#EF8857 is a light, vivid orange. Relative luminance 0.366; OKLCH L 72.9% C 0.141 H 45.3°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#EF8857
RGB	rgb(239, 136, 87)
HSL	hsl(19, 83%, 64%)
HSV	hsv(19, 64%, 94%)
CMYK	cmyk(0%, 43.1%, 63.6%, 6.3%)
CIE-LAB	lab(67.02, 35.09, 43.01)
CIE-LCH	lch(67.02, 55.51, 50.79°)
OKLab	oklab(72.88% 0.0995 0.1004)
OKLCH	oklch(72.88% 0.141 45.3)
XYZ	xyz(46.1247, 36.6520, 13.6605)
Luminance	0.3665 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8857 #57BEEF

analogous

#EF5772 #EF8857 #EFD457

triadic

#EF8857 #57EF88 #8857EF

tetradic

#EF8857 #72EF57 #57BEEF #D457EF

square

#EF8857 #72EF57 #57BEEF #D457EF

split-complementary

#EF8857 #57EFD4 #5772EF

monochromatic

#BA4812 #EA601F #EF8857 #F4B08F #FAD7C7

Accessibility & contrast

On white

2.52

#EF8857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#EF8857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8857

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8857	#FFFFFF	#000000	##000000
##EF8857	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49552

Deuteranopia (green-blind)

#BDAC56

Tritanopia (blue-blind)

#FF747C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #ef8857;
/* rgb */ color: rgb(239, 136, 87);
/* oklch */ color: oklch(72.9% 0.141 45.3);

Tailwind

colors: {
  custom: {
    50: '#faac88',
    500: '#ef8857',
    950: '#000000',
  },
}

SCSS

$custom: #ef8857;
$custom-light: #faac88;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8857",
  "rgb": {
    "r": 239,
    "g": 136,
    "b": 87
  },
  "hsl": {
    "h": 19.342,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.72877,
    "c": 0.14131,
    "h": 45.3
  },
  "luminance": 0.36647
}

Semantic roles & 50–950 ramp

primary

#EF8857

secondary

#B6DAEC

accent

#99DF06

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8857

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

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