#F37378#F37378

#F37378 is a light, vivid red. Relative luminance 0.327; OKLCH L 70.8% C 0.158 H 19.6°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#F37378
RGB	rgb(243, 115, 120)
HSL	hsl(358, 84%, 70%)
HSV	hsv(358, 53%, 95%)
CMYK	cmyk(0%, 52.7%, 50.6%, 4.7%)
CIE-LAB	lab(63.90, 49.55, 21.07)
CIE-LCH	lch(63.90, 53.84, 23.03°)
OKLab	oklab(70.78% 0.1485 0.0528)
OKLCH	oklch(70.78% 0.158 19.6)
XYZ	xyz(46.4865, 32.6775, 21.6250)
Luminance	0.3267 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37378 #73F3EE

analogous

#F373B8 #F37378 #F3AE73

triadic

#F37378 #78F373 #7378F3

tetradic

#F37378 #B8F373 #73F3EE #AE73F3

square

#F37378 #B8F373 #73F3EE #AE73F3

split-complementary

#F37378 #73F3AE #73B8F3

monochromatic

#D9131A #EE3B42 #F37378 #F8ABAE #FDE3E4

Accessibility & contrast

On white

2.79

#F37378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#F37378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37378

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37378	#FFFFFF	#000000	##000000
##F37378	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908A77

Deuteranopia (green-blind)

#B0A575

Tritanopia (blue-blind)

#FF6076

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37378;
/* rgb */ color: rgb(243, 115, 120);
/* oklch */ color: oklch(70.8% 0.158 19.6);

Tailwind

colors: {
  custom: {
    50: '#fc9f9e',
    500: '#f37378',
    950: '#000000',
  },
}

SCSS

$custom: #f37378;
$custom-light: #fc9f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f37378",
  "rgb": {
    "r": 243,
    "g": 115,
    "b": 120
  },
  "hsl": {
    "h": 357.656,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.70784,
    "c": 0.1576,
    "h": 19.6
  },
  "luminance": 0.32672
}

Semantic roles & 50–950 ramp

primary

#F37378

secondary

#CFF3F1

accent

#E1D805

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37378

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

Preview Lab → · Contrast checker → · Palette generator →