#EF7345#EF7345

#EF7345 is a light, vivid orange. Relative luminance 0.310; OKLCH L 69.4% C 0.165 H 40.3°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#EF7345
RGB	rgb(239, 115, 69)
HSL	hsl(16, 84%, 60%)
HSV	hsv(16, 71%, 94%)
CMYK	cmyk(0%, 51.9%, 71.1%, 6.3%)
CIE-LAB	lab(62.55, 44.69, 47.13)
CIE-LCH	lch(62.55, 64.95, 46.52°)
OKLab	oklab(69.39% 0.1258 0.1065)
OKLCH	oklch(69.39% 0.165 40.3)
XYZ	xyz(42.8056, 31.0472, 9.3676)
Luminance	0.3104 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7345 #45C1EF

analogous

#EF456C #EF7345 #EFC845

triadic

#EF7345 #45EF73 #7345EF

tetradic

#EF7345 #6CEF45 #45C1EF #C845EF

square

#EF7345 #6CEF45 #45C1EF #C845EF

split-complementary

#EF7345 #45EFC8 #456CEF

monochromatic

#AB390F #E34C14 #EF7345 #F49D7D #F9C8B6

Accessibility & contrast

On white

2.91

#EF7345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#EF7345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7345

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7345	#FFFFFF	#000000	##000000
##EF7345	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958640

Deuteranopia (green-blind)

#B3A242

Tritanopia (blue-blind)

#FF5969

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ef7345;
/* rgb */ color: rgb(239, 115, 69);
/* oklch */ color: oklch(69.4% 0.165 40.3);

Tailwind

colors: {
  custom: {
    50: '#fb9e7b',
    500: '#ef7345',
    950: '#000000',
  },
}

SCSS

$custom: #ef7345;
$custom-light: #fb9e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7345",
  "rgb": {
    "r": 239,
    "g": 115,
    "b": 69
  },
  "hsl": {
    "h": 16.235,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.69394,
    "c": 0.16481,
    "h": 40.3
  },
  "luminance": 0.31042
}

Semantic roles & 50–950 ramp

primary

#EF7345

secondary

#A7D7E8

accent

#A5E105

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190F09

muted

#877E7B

Preview Lab

Preview with #EF7345

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

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