#EF8963#EF8963

#EF8963 is a light, vivid orange. Relative luminance 0.371; OKLCH L 73.2% C 0.135 H 40.9°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#EF8963
RGB	rgb(239, 137, 99)
HSL	hsl(16, 81%, 66%)
HSV	hsv(16, 59%, 94%)
CMYK	cmyk(0%, 42.7%, 58.6%, 6.3%)
CIE-LAB	lab(67.39, 35.39, 37.13)
CIE-LCH	lch(67.39, 51.29, 46.37°)
OKLab	oklab(73.21% 0.1022 0.0887)
OKLCH	oklch(73.21% 0.135 40.9)
XYZ	xyz(46.7979, 37.1477, 16.5076)
Luminance	0.3714 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8963 #63C9EF

analogous

#EF6383 #EF8963 #EFCF63

triadic

#EF8963 #63EF89 #8963EF

tetradic

#EF8963 #83EF63 #63C9EF #CF63EF

square

#EF8963 #83EF63 #63C9EF #CF63EF

split-complementary

#EF8963 #63EFCF #6383EF

monochromatic

#C44414 #E95F2B #EF8963 #F5B39B #FADDD2

Accessibility & contrast

On white

2.49

#EF8963 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#EF8963 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8963

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8963	#FFFFFF	#000000	##000000
##EF8963	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49760

Deuteranopia (green-blind)

#BCAD62

Tritanopia (blue-blind)

#FF7780

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #ef8963;
/* rgb */ color: rgb(239, 137, 99);
/* oklch */ color: oklch(73.2% 0.135 40.9);

Tailwind

colors: {
  custom: {
    50: '#f9ac90',
    500: '#ef8963',
    950: '#000000',
  },
}

SCSS

$custom: #ef8963;
$custom-light: #f9ac90;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8963",
  "rgb": {
    "r": 239,
    "g": 137,
    "b": 99
  },
  "hsl": {
    "h": 16.286,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.73214,
    "c": 0.13532,
    "h": 40.9
  },
  "luminance": 0.37143
}

Semantic roles & 50–950 ramp

primary

#EF8963

secondary

#C0E1EE

accent

#A4DE08

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF8963

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

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