#F36F46#F36F46

#F36F46 is a light, vivid red. Relative luminance 0.309; OKLCH L 69.4% C 0.172 H 37.7°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#F36F46
RGB	rgb(243, 111, 70)
HSL	hsl(14, 88%, 61%)
HSV	hsv(14, 71%, 95%)
CMYK	cmyk(0%, 54.3%, 71.2%, 4.7%)
CIE-LAB	lab(62.40, 48.15, 46.63)
CIE-LCH	lch(62.40, 67.03, 44.08°)
OKLab	oklab(69.4% 0.1362 0.1054)
OKLCH	oklch(69.4% 0.172 37.7)
XYZ	xyz(43.7564, 30.8714, 9.4478)
Luminance	0.3087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36F46 #46CAF3

analogous

#F34674 #F36F46 #F3C646

triadic

#F36F46 #46F36F #6F46F3

tetradic

#F36F46 #74F346 #46CAF3 #C646F3

square

#F36F46 #74F346 #46CAF3 #C646F3

split-complementary

#F36F46 #46F3C6 #4674F3

monochromatic

#B3330C #EC440F #F36F46 #F79C7F #FAC8B9

Accessibility & contrast

On white

2.93

#F36F46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#F36F46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F36F46

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36F46	#FFFFFF	#000000	##000000
##F36F46	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938541

Deuteranopia (green-blind)

#B3A243

Tritanopia (blue-blind)

#FF5366

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #f36f46;
/* rgb */ color: rgb(243, 111, 70);
/* oklch */ color: oklch(69.4% 0.172 37.7);

Tailwind

colors: {
  custom: {
    50: '#fe9b7b',
    500: '#f36f46',
    950: '#000000',
  },
}

SCSS

$custom: #f36f46;
$custom-light: #fe9b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#f36f46",
  "rgb": {
    "r": 243,
    "g": 111,
    "b": 70
  },
  "hsl": {
    "h": 14.22,
    "s": 87.817,
    "l": 61.373
  },
  "oklch": {
    "l": 0.69402,
    "c": 0.17222,
    "h": 37.7
  },
  "luminance": 0.30866
}

Semantic roles & 50–950 ramp

primary

#F36F46

secondary

#AADBEB

accent

#AFE401

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190E09

muted

#877E7B

Preview Lab

Preview with #F36F46

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

Preview Lab → · Contrast checker → · Palette generator →