#EF7445#EF7445

#EF7445 is a light, vivid orange. Relative luminance 0.313; OKLCH L 69.5% C 0.164 H 40.7°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#EF7445
RGB	rgb(239, 116, 69)
HSL	hsl(17, 84%, 60%)
HSV	hsv(17, 71%, 94%)
CMYK	cmyk(0%, 51.5%, 71.1%, 6.3%)
CIE-LAB	lab(62.74, 44.20, 47.35)
CIE-LCH	lch(62.74, 64.77, 46.97°)
OKLab	oklab(69.54% 0.1243 0.107)
OKLCH	oklch(69.54% 0.164 40.7)
XYZ	xyz(42.9203, 31.2765, 9.4059)
Luminance	0.3127 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7445 #45C0EF

analogous

#EF456B #EF7445 #EFC945

triadic

#EF7445 #45EF74 #7445EF

tetradic

#EF7445 #6BEF45 #45C0EF #C945EF

square

#EF7445 #6BEF45 #45C0EF #C945EF

split-complementary

#EF7445 #45EFC9 #456BEF

monochromatic

#AB3A0F #E34D14 #EF7445 #F49E7D #F9C8B6

Accessibility & contrast

On white

2.89

#EF7445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#EF7445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7445

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7445	#FFFFFF	#000000	##000000
##EF7445	1.00	2.89	7.25	7.25
#FFFFFF	2.89	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)

#968740

Deuteranopia (green-blind)

#B4A242

Tritanopia (blue-blind)

#FF5B6A

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #ef7445;
/* rgb */ color: rgb(239, 116, 69);
/* oklch */ color: oklch(69.5% 0.164 40.7);

Tailwind

colors: {
  custom: {
    50: '#fb9e7b',
    500: '#ef7445',
    950: '#000000',
  },
}

SCSS

$custom: #ef7445;
$custom-light: #fb9e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7445",
  "rgb": {
    "r": 239,
    "g": 116,
    "b": 69
  },
  "hsl": {
    "h": 16.588,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.69541,
    "c": 0.16397,
    "h": 40.7
  },
  "luminance": 0.31271
}

Semantic roles & 50–950 ramp

primary

#EF7445

secondary

#A7D6E8

accent

#A4E105

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190F09

muted

#877E7B

Preview Lab

Preview with #EF7445

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

Preview Lab → · Contrast checker → · Palette generator →