#F37377#F37377

#F37377 is a light, vivid red. Relative luminance 0.326; OKLCH L 70.8% C 0.158 H 20.0°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#F37377
RGB	rgb(243, 115, 119)
HSL	hsl(358, 84%, 70%)
HSV	hsv(358, 53%, 95%)
CMYK	cmyk(0%, 52.7%, 51%, 4.7%)
CIE-LAB	lab(63.88, 49.46, 21.61)
CIE-LCH	lch(63.88, 53.98, 23.60°)
OKLab	oklab(70.76% 0.1481 0.054)
OKLCH	oklch(70.76% 0.158 20)
XYZ	xyz(46.4261, 32.6533, 21.3070)
Luminance	0.3265 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37377 #73F3EF

analogous

#F373B7 #F37377 #F3AF73

triadic

#F37377 #77F373 #7377F3

tetradic

#F37377 #B7F373 #73F3EF #AF73F3

square

#F37377 #B7F373 #73F3EF #AF73F3

split-complementary

#F37377 #73F3AF #73B7F3

monochromatic

#D91319 #EE3B40 #F37377 #F8ABAE #FDE3E4

Accessibility & contrast

On white

2.79

#F37377 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#F37377 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37377

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37377	#FFFFFF	#000000	##000000
##F37377	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)

#908A76

Deuteranopia (green-blind)

#B0A574

Tritanopia (blue-blind)

#FF6075

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37377;
/* rgb */ color: rgb(243, 115, 119);
/* oklch */ color: oklch(70.8% 0.158 20.0);

Tailwind

colors: {
  custom: {
    50: '#fc9f9e',
    500: '#f37377',
    950: '#000000',
  },
}

SCSS

$custom: #f37377;
$custom-light: #fc9f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f37377",
  "rgb": {
    "r": 243,
    "g": 115,
    "b": 119
  },
  "hsl": {
    "h": 358.125,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.70763,
    "c": 0.15766,
    "h": 20
  },
  "luminance": 0.32648
}

Semantic roles & 50–950 ramp

primary

#F37377

secondary

#CFF3F2

accent

#E1DA05

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37377

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

Preview Lab → · Contrast checker → · Palette generator →