#EF7444#EF7444

#EF7444 is a light, vivid orange. Relative luminance 0.313; OKLCH L 69.5% C 0.164 H 41.0°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#EF7444
RGB	rgb(239, 116, 68)
HSL	hsl(17, 84%, 60%)
HSV	hsv(17, 72%, 94%)
CMYK	cmyk(0%, 51.5%, 71.5%, 6.3%)
CIE-LAB	lab(62.73, 44.15, 47.84)
CIE-LCH	lch(62.73, 65.10, 47.29°)
OKLab	oklab(69.53% 0.124 0.1078)
OKLCH	oklch(69.53% 0.164 41)
XYZ	xyz(42.8895, 31.2642, 9.2438)
Luminance	0.3126 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7444 #44BFEF

analogous

#EF446A #EF7444 #EFC944

triadic

#EF7444 #44EF74 #7444EF

tetradic

#EF7444 #6AEF44 #44BFEF #C944EF

square

#EF7444 #6AEF44 #44BFEF #C944EF

split-complementary

#EF7444 #44EFC9 #446AEF

monochromatic

#AA3A0F #E24D13 #EF7444 #F49E7C #F9C8B5

Accessibility & contrast

On white

2.90

#EF7444 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#EF7444 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7444

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7444	#FFFFFF	#000000	##000000
##EF7444	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96873F

Deuteranopia (green-blind)

#B4A241

Tritanopia (blue-blind)

#FF5A69

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #ef7444;
/* rgb */ color: rgb(239, 116, 68);
/* oklch */ color: oklch(69.5% 0.164 41.0);

Tailwind

colors: {
  custom: {
    50: '#fb9e7a',
    500: '#ef7444',
    950: '#000000',
  },
}

SCSS

$custom: #ef7444;
$custom-light: #fb9e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7444",
  "rgb": {
    "r": 239,
    "g": 116,
    "b": 68
  },
  "hsl": {
    "h": 16.842,
    "s": 84.236,
    "l": 60.196
  },
  "oklch": {
    "l": 0.6953,
    "c": 0.16429,
    "h": 41
  },
  "luminance": 0.31259
}

Semantic roles & 50–950 ramp

primary

#EF7444

secondary

#A7D6E8

accent

#A3E105

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190F09

muted

#877E7B

Preview Lab

Preview with #EF7444

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

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