#F37379#F37379

#F37379 is a light, vivid red. Relative luminance 0.327; OKLCH L 70.8% C 0.158 H 19.1°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#F37379
RGB	rgb(243, 115, 121)
HSL	hsl(357, 84%, 70%)
HSV	hsv(357, 53%, 95%)
CMYK	cmyk(0%, 52.7%, 50.2%, 4.7%)
CIE-LAB	lab(63.92, 49.64, 20.53)
CIE-LCH	lch(63.92, 53.71, 22.47°)
OKLab	oklab(70.81% 0.1489 0.0515)
OKLCH	oklch(70.81% 0.158 19.1)
XYZ	xyz(46.5475, 32.7019, 21.9463)
Luminance	0.3270 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37379 #73F3ED

analogous

#F373B9 #F37379 #F3AD73

triadic

#F37379 #79F373 #7379F3

tetradic

#F37379 #B9F373 #73F3ED #AD73F3

square

#F37379 #B9F373 #73F3ED #AD73F3

split-complementary

#F37379 #73F3AD #73B9F3

monochromatic

#D9131C #EE3B43 #F37379 #F8ABAF #FDE3E4

Accessibility & contrast

On white

2.79

#F37379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#F37379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37379

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37379	#FFFFFF	#000000	##000000
##F37379	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908B78

Deuteranopia (green-blind)

#B0A576

Tritanopia (blue-blind)

#FF6076

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37379;
/* rgb */ color: rgb(243, 115, 121);
/* oklch */ color: oklch(70.8% 0.158 19.1);

Tailwind

colors: {
  custom: {
    50: '#fc9f9f',
    500: '#f37379',
    950: '#000000',
  },
}

SCSS

$custom: #f37379;
$custom-light: #fc9f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#f37379",
  "rgb": {
    "r": 243,
    "g": 115,
    "b": 121
  },
  "hsl": {
    "h": 357.188,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.70806,
    "c": 0.15755,
    "h": 19.1
  },
  "luminance": 0.32697
}

Semantic roles & 50–950 ramp

primary

#F37379

secondary

#CFF3F1

accent

#E1D605

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37379

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

Preview Lab → · Contrast checker → · Palette generator →