#EF8356#EF8356

#EF8356 is a light, vivid orange. Relative luminance 0.353; OKLCH L 72.1% C 0.145 H 42.7°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#EF8356
RGB	rgb(239, 131, 86)
HSL	hsl(18, 83%, 64%)
HSV	hsv(18, 64%, 94%)
CMYK	cmyk(0%, 45.2%, 64%, 6.3%)
CIE-LAB	lab(65.95, 37.60, 42.27)
CIE-LCH	lch(65.95, 56.57, 48.34°)
OKLab	oklab(72.06% 0.107 0.0986)
OKLCH	oklch(72.06% 0.145 42.7)
XYZ	xyz(45.3964, 35.2602, 13.2175)
Luminance	0.3525 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8356 #56C2EF

analogous

#EF5675 #EF8356 #EFCF56

triadic

#EF8356 #56EF83 #8356EF

tetradic

#EF8356 #75EF56 #56C2EF #CF56EF

square

#EF8356 #75EF56 #56C2EF #CF56EF

split-complementary

#EF8356 #56EFCF #5675EF

monochromatic

#B94312 #EA5A1E #EF8356 #F4AC8E #FAD5C6

Accessibility & contrast

On white

2.61

#EF8356 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#EF8356 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8356

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8356	#FFFFFF	#000000	##000000
##EF8356	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09252

Deuteranopia (green-blind)

#BAA954

Tritanopia (blue-blind)

#FF6E78

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #ef8356;
/* rgb */ color: rgb(239, 131, 86);
/* oklch */ color: oklch(72.1% 0.145 42.7);

Tailwind

colors: {
  custom: {
    50: '#faa887',
    500: '#ef8356',
    950: '#000000',
  },
}

SCSS

$custom: #ef8356;
$custom-light: #faa887;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8356",
  "rgb": {
    "r": 239,
    "g": 131,
    "b": 86
  },
  "hsl": {
    "h": 17.647,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.72057,
    "c": 0.14549,
    "h": 42.7
  },
  "luminance": 0.35255
}

Semantic roles & 50–950 ramp

primary

#EF8356

secondary

#B5DCEB

accent

#9FDF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8356

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

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