#EF8E52#EF8E52

#EF8E52 is a light, vivid orange. Relative luminance 0.383; OKLCH L 73.8% C 0.140 H 50.8°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#EF8E52
RGB	rgb(239, 142, 82)
HSL	hsl(23, 83%, 63%)
HSV	hsv(23, 66%, 94%)
CMYK	cmyk(0%, 40.6%, 65.7%, 6.3%)
CIE-LAB	lab(68.25, 31.67, 47.00)
CIE-LCH	lch(68.25, 56.68, 56.02°)
OKLab	oklab(73.81% 0.0883 0.1084)
OKLCH	oklch(73.81% 0.14 50.8)
XYZ	xyz(46.7963, 38.3107, 12.9112)
Luminance	0.3831 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8E52 #52B3EF

analogous

#EF5264 #EF8E52 #EFDD52

triadic

#EF8E52 #52EF8E #8E52EF

tetradic

#EF8E52 #64EF52 #52B3EF #DD52EF

square

#EF8E52 #64EF52 #52B3EF #DD52EF

split-complementary

#EF8E52 #52EFDD #5264EF

monochromatic

#B65011 #EA691A #EF8E52 #F4B38A #F9D7C2

Accessibility & contrast

On white

2.42

#EF8E52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#EF8E52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8E52

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8E52	#FFFFFF	#000000	##000000
##EF8E52	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9994C

Deuteranopia (green-blind)

#C1AF51

Tritanopia (blue-blind)

#FF7B80

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #ef8e52;
/* rgb */ color: rgb(239, 142, 82);
/* oklch */ color: oklch(73.8% 0.140 50.8);

Tailwind

colors: {
  custom: {
    50: '#fab084',
    500: '#ef8e52',
    950: '#000000',
  },
}

SCSS

$custom: #ef8e52;
$custom-light: #fab084;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8e52",
  "rgb": {
    "r": 239,
    "g": 142,
    "b": 82
  },
  "hsl": {
    "h": 22.93,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.73807,
    "c": 0.1398,
    "h": 50.8
  },
  "luminance": 0.38306
}

Semantic roles & 50–950 ramp

primary

#EF8E52

secondary

#B2D5EB

accent

#8CDF06

background

#FFFAF8

surface

#FFF5EF

border

#D7CFCA

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8E52

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

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