#EF9852#EF9852

#EF9852 is a light, vivid orange. Relative luminance 0.414; OKLCH L 75.5% C 0.135 H 57.5°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#EF9852
RGB	rgb(239, 152, 82)
HSL	hsl(27, 83%, 63%)
HSV	hsv(27, 66%, 94%)
CMYK	cmyk(0%, 36.4%, 65.7%, 6.3%)
CIE-LAB	lab(70.47, 26.43, 49.53)
CIE-LCH	lch(70.47, 56.14, 61.92°)
OKLab	oklab(75.52% 0.0725 0.1139)
OKLCH	oklch(75.52% 0.135 57.5)
XYZ	xyz(48.3514, 41.4210, 13.4296)
Luminance	0.4142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9852 #52A9EF

analogous

#EF525A #EF9852 #EFE752

triadic

#EF9852 #52EF98 #9852EF

tetradic

#EF9852 #5AEF52 #52A9EF #E752EF

square

#EF9852 #5AEF52 #52A9EF #E752EF

split-complementary

#EF9852 #52EFE7 #525AEF

monochromatic

#B65A11 #EA771A #EF9852 #F4B98A #F9DBC2

Accessibility & contrast

On white

2.26

#EF9852 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#EF9852 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9852

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9852	#FFFFFF	#000000	##000000
##EF9852	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A14B

Deuteranopia (green-blind)

#C7B452

Tritanopia (blue-blind)

#FF8688

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef9852;
/* rgb */ color: rgb(239, 152, 82);
/* oklch */ color: oklch(75.5% 0.135 57.5);

Tailwind

colors: {
  custom: {
    50: '#f9b685',
    500: '#ef9852',
    950: '#000000',
  },
}

SCSS

$custom: #ef9852;
$custom-light: #f9b685;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9852",
  "rgb": {
    "r": 239,
    "g": 152,
    "b": 82
  },
  "hsl": {
    "h": 26.752,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.75522,
    "c": 0.13499,
    "h": 57.5
  },
  "luminance": 0.41416
}

Semantic roles & 50–950 ramp

primary

#EF9852

secondary

#B2D1EB

accent

#7FDF06

background

#FFFBF8

surface

#FFF6EF

border

#D7D0CA

text

#18110B

muted

#86807C

Preview Lab

Preview with #EF9852

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

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