#EF9363#EF9363

#EF9363 is a light, vivid orange. Relative luminance 0.401; OKLCH L 74.9% C 0.128 H 47.6°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#EF9363
RGB	rgb(239, 147, 99)
HSL	hsl(21, 81%, 66%)
HSV	hsv(21, 59%, 94%)
CMYK	cmyk(0%, 38.5%, 58.6%, 6.3%)
CIE-LAB	lab(69.56, 30.18, 39.81)
CIE-LCH	lch(69.56, 49.96, 52.84°)
OKLab	oklab(74.88% 0.0864 0.0947)
OKLCH	oklch(74.88% 0.128 47.6)
XYZ	xyz(48.2858, 40.1236, 17.0036)
Luminance	0.4012 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9363 #63BFEF

analogous

#EF6379 #EF9363 #EFD963

triadic

#EF9363 #63EF93 #9363EF

tetradic

#EF9363 #79EF63 #63BFEF #D963EF

square

#EF9363 #79EF63 #63BFEF #D963EF

split-complementary

#EF9363 #63EFD9 #6379EF

monochromatic

#C45014 #E96D2B #EF9363 #F5B99B #FAE0D2

Accessibility & contrast

On white

2.33

#EF9363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#EF9363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9363

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9363	#FFFFFF	#000000	##000000
##EF9363	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9E5F

Deuteranopia (green-blind)

#C2B262

Tritanopia (blue-blind)

#FF8287

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #ef9363;
/* rgb */ color: rgb(239, 147, 99);
/* oklch */ color: oklch(74.9% 0.128 47.6);

Tailwind

colors: {
  custom: {
    50: '#f9b390',
    500: '#ef9363',
    950: '#000000',
  },
}

SCSS

$custom: #ef9363;
$custom-light: #f9b390;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9363",
  "rgb": {
    "r": 239,
    "g": 147,
    "b": 99
  },
  "hsl": {
    "h": 20.571,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.74883,
    "c": 0.12813,
    "h": 47.6
  },
  "luminance": 0.40119
}

Semantic roles & 50–950 ramp

primary

#EF9363

secondary

#C0DEEE

accent

#94DE08

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9363

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

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