#EF855D#EF855D

#EF855D is a light, vivid orange. Relative luminance 0.359; OKLCH L 72.5% C 0.141 H 41.1°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#EF855D
RGB	rgb(239, 133, 93)
HSL	hsl(16, 82%, 65%)
HSV	hsv(16, 61%, 94%)
CMYK	cmyk(0%, 44.4%, 61.1%, 6.3%)
CIE-LAB	lab(66.46, 37.03, 39.18)
CIE-LCH	lch(66.46, 53.91, 46.62°)
OKLab	oklab(72.48% 0.1063 0.0927)
OKLCH	oklch(72.48% 0.141 41.1)
XYZ	xyz(45.9635, 35.9210, 14.8667)
Luminance	0.3592 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF855D #5DC7EF

analogous

#EF5D7E #EF855D #EFCE5D

triadic

#EF855D #5DEF85 #855DEF

tetradic

#EF855D #7EEF5D #5DC7EF #CE5DEF

square

#EF855D #7EEF5D #5DC7EF #CE5DEF

split-complementary

#EF855D #5DEFCE #5D7EEF

monochromatic

#BF4213 #E95B25 #EF855D #F5AF95 #FAD9CC

Accessibility & contrast

On white

2.57

#EF855D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#EF855D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF855D

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF855D	#FFFFFF	#000000	##000000
##EF855D	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19459

Deuteranopia (green-blind)

#BAAB5C

Tritanopia (blue-blind)

#FF727B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #ef855d;
/* rgb */ color: rgb(239, 133, 93);
/* oklch */ color: oklch(72.5% 0.141 41.1);

Tailwind

colors: {
  custom: {
    50: '#f9aa8c',
    500: '#ef855d',
    950: '#000000',
  },
}

SCSS

$custom: #ef855d;
$custom-light: #f9aa8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef855d",
  "rgb": {
    "r": 239,
    "g": 133,
    "b": 93
  },
  "hsl": {
    "h": 16.438,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.72476,
    "c": 0.14103,
    "h": 41.1
  },
  "luminance": 0.35916
}

Semantic roles & 50–950 ramp

primary

#EF855D

secondary

#BBDFED

accent

#A3DE07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF855D

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

Preview Lab → · Contrast checker → · Palette generator →