#F37172#F37172

#F37172 is a light, vivid red. Relative luminance 0.321; OKLCH L 70.4% C 0.160 H 21.6°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#F37172
RGB	rgb(243, 113, 114)
HSL	hsl(360, 84%, 70%)
HSV	hsv(360, 53%, 95%)
CMYK	cmyk(0%, 53.5%, 53.1%, 4.7%)
CIE-LAB	lab(63.41, 50.00, 23.82)
CIE-LCH	lch(63.41, 55.39, 25.47°)
OKLab	oklab(70.38% 0.1492 0.0591)
OKLCH	oklch(70.38% 0.16 21.6)
XYZ	xyz(45.9081, 32.0852, 19.6918)
Luminance	0.3208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37172 #71F3F2

analogous

#F371B3 #F37172 #F3B171

triadic

#F37172 #72F371 #7172F3

tetradic

#F37172 #B3F371 #71F3F2 #B171F3

square

#F37172 #B3F371 #71F3F2 #B171F3

split-complementary

#F37172 #71F3B1 #71B3F3

monochromatic

#D71214 #EE393A #F37172 #F8A9AA #FDE2E2

Accessibility & contrast

On white

2.83

#F37172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#F37172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37172

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37172	#FFFFFF	#000000	##000000
##F37172	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8971

Deuteranopia (green-blind)

#B0A46F

Tritanopia (blue-blind)

#FF5D72

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f37172;
/* rgb */ color: rgb(243, 113, 114);
/* oklch */ color: oklch(70.4% 0.160 21.6);

Tailwind

colors: {
  custom: {
    50: '#fc9d9a',
    500: '#f37172',
    950: '#000000',
  },
}

SCSS

$custom: #f37172;
$custom-light: #fc9d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#f37172",
  "rgb": {
    "r": 243,
    "g": 113,
    "b": 114
  },
  "hsl": {
    "h": 359.538,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.70379,
    "c": 0.16045,
    "h": 21.6
  },
  "luminance": 0.3208
}

Semantic roles & 50–950 ramp

primary

#F37172

secondary

#CEF2F2

accent

#E1DF05

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190F0E

muted

#877E7E

Preview Lab

Preview with #F37172

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

Preview Lab → · Contrast checker → · Palette generator →