#EF9753#EF9753

#EF9753 is a light, vivid orange. Relative luminance 0.411; OKLCH L 75.4% C 0.135 H 56.5°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#EF9753
RGB	rgb(239, 151, 83)
HSL	hsl(26, 83%, 63%)
HSV	hsv(26, 65%, 94%)
CMYK	cmyk(0%, 36.8%, 65.3%, 6.3%)
CIE-LAB	lab(70.26, 27.01, 48.80)
CIE-LCH	lch(70.26, 55.77, 61.03°)
OKLab	oklab(75.36% 0.0744 0.1124)
OKLCH	oklch(75.36% 0.135 56.5)
XYZ	xyz(48.2281, 41.1131, 13.5776)
Luminance	0.4111 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9753 #53ABEF

analogous

#EF535D #EF9753 #EFE553

triadic

#EF9753 #53EF97 #9753EF

tetradic

#EF9753 #5DEF53 #53ABEF #E553EF

square

#EF9753 #5DEF53 #53ABEF #E553EF

split-complementary

#EF9753 #53EFE5 #535DEF

monochromatic

#B75911 #EA751B #EF9753 #F4B98B #F9DBC3

Accessibility & contrast

On white

2.28

#EF9753 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#EF9753 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9753

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9753	#FFFFFF	#000000	##000000
##EF9753	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A04C

Deuteranopia (green-blind)

#C6B453

Tritanopia (blue-blind)

#FF8588

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef9753;
/* rgb */ color: rgb(239, 151, 83);
/* oklch */ color: oklch(75.4% 0.135 56.5);

Tailwind

colors: {
  custom: {
    50: '#f9b685',
    500: '#ef9753',
    950: '#000000',
  },
}

SCSS

$custom: #ef9753;
$custom-light: #f9b685;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9753",
  "rgb": {
    "r": 239,
    "g": 151,
    "b": 83
  },
  "hsl": {
    "h": 26.154,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.75359,
    "c": 0.13482,
    "h": 56.5
  },
  "luminance": 0.41108
}

Semantic roles & 50–950 ramp

primary

#EF9753

secondary

#B3D2EB

accent

#81DF06

background

#FFFBF8

surface

#FFF6EF

border

#D7D0CA

text

#18110B

muted

#86807C

Preview Lab

Preview with #EF9753

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

Preview Lab → · Contrast checker → · Palette generator →