#EF9963#EF9963

#EF9963 is a light, vivid orange. Relative luminance 0.420; OKLCH L 75.9% C 0.125 H 52.0°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#EF9963
RGB	rgb(239, 153, 99)
HSL	hsl(23, 81%, 66%)
HSV	hsv(23, 59%, 94%)
CMYK	cmyk(0%, 36%, 58.6%, 6.3%)
CIE-LAB	lab(70.90, 27.02, 41.45)
CIE-LCH	lch(70.90, 49.48, 56.90°)
OKLab	oklab(75.92% 0.0768 0.0983)
OKLCH	oklch(75.92% 0.125 52)
XYZ	xyz(49.2433, 42.0385, 17.3228)
Luminance	0.4203 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9963 #63B9EF

analogous

#EF6373 #EF9963 #EFDF63

triadic

#EF9963 #63EF99 #9963EF

tetradic

#EF9963 #73EF63 #63B9EF #DF63EF

square

#EF9963 #73EF63 #63B9EF #DF63EF

split-complementary

#EF9963 #63EFDF #6373EF

monochromatic

#C45814 #E9752B #EF9963 #F5BD9B #FAE2D2

Accessibility & contrast

On white

2.23

#EF9963 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#EF9963 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9963

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9963	#FFFFFF	#000000	##000000
##EF9963	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A25E

Deuteranopia (green-blind)

#C6B563

Tritanopia (blue-blind)

#FF888C

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #ef9963;
/* rgb */ color: rgb(239, 153, 99);
/* oklch */ color: oklch(75.9% 0.125 52.0);

Tailwind

colors: {
  custom: {
    50: '#f8b790',
    500: '#ef9963',
    950: '#000000',
  },
}

SCSS

$custom: #ef9963;
$custom-light: #f8b790;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9963",
  "rgb": {
    "r": 239,
    "g": 153,
    "b": 99
  },
  "hsl": {
    "h": 23.143,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.75917,
    "c": 0.12475,
    "h": 52
  },
  "luminance": 0.42034
}

Semantic roles & 50–950 ramp

primary

#EF9963

secondary

#C0DCEE

accent

#8BDE08

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110D

muted

#86807D

Preview Lab

Preview with #EF9963

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

Preview Lab → · Contrast checker → · Palette generator →