#F37478#F37478

#F37478 is a light, vivid red. Relative luminance 0.329; OKLCH L 70.9% C 0.156 H 20.0°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#F37478
RGB	rgb(243, 116, 120)
HSL	hsl(358, 84%, 70%)
HSV	hsv(358, 52%, 95%)
CMYK	cmyk(0%, 52.3%, 50.6%, 4.7%)
CIE-LAB	lab(64.09, 49.07, 21.32)
CIE-LCH	lch(64.09, 53.50, 23.48°)
OKLab	oklab(70.93% 0.147 0.0534)
OKLCH	oklch(70.93% 0.156 20)
XYZ	xyz(46.6012, 32.9068, 21.6632)
Luminance	0.3290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37478 #74F3EF

analogous

#F374B8 #F37478 #F3AF74

triadic

#F37478 #78F374 #7478F3

tetradic

#F37478 #B8F374 #74F3EF #AF74F3

square

#F37478 #B8F374 #74F3EF #AF74F3

split-complementary

#F37478 #74F3AF #74B8F3

monochromatic

#DA1319 #EE3C41 #F37478 #F8ACAF #FDE3E4

Accessibility & contrast

On white

2.77

#F37478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#F37478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37478

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37478	#FFFFFF	#000000	##000000
##F37478	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918B77

Deuteranopia (green-blind)

#B0A575

Tritanopia (blue-blind)

#FF6176

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37478;
/* rgb */ color: rgb(243, 116, 120);
/* oklch */ color: oklch(70.9% 0.156 20.0);

Tailwind

colors: {
  custom: {
    50: '#fc9f9f',
    500: '#f37478',
    950: '#000000',
  },
}

SCSS

$custom: #f37478;
$custom-light: #fc9f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#f37478",
  "rgb": {
    "r": 243,
    "g": 116,
    "b": 120
  },
  "hsl": {
    "h": 358.11,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.70925,
    "c": 0.1564,
    "h": 20
  },
  "luminance": 0.32902
}

Semantic roles & 50–950 ramp

primary

#F37478

secondary

#D0F3F2

accent

#E1DA05

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37478

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

Preview Lab → · Contrast checker → · Palette generator →