#F37491#F37491

#F37491 is a light, vivid red. Relative luminance 0.336; OKLCH L 71.5% C 0.158 H 7.6°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#F37491
RGB	rgb(243, 116, 145)
HSL	hsl(346, 84%, 70%)
HSV	hsv(346, 52%, 95%)
CMYK	cmyk(0%, 52.3%, 40.3%, 4.7%)
CIE-LAB	lab(64.64, 51.47, 7.86)
CIE-LCH	lch(64.64, 52.07, 8.68°)
OKLab	oklab(71.53% 0.1564 0.0208)
OKLCH	oklch(71.53% 0.158 7.6)
XYZ	xyz(48.3212, 33.5948, 30.7222)
Luminance	0.3359 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37491 #74F3D6

analogous

#F374D1 #F37491 #F39674

triadic

#F37491 #91F374 #7491F3

tetradic

#F37491 #D1F374 #74F3D6 #9674F3

square

#F37491 #D1F374 #74F3D6 #9674F3

split-complementary

#F37491 #74F396 #74D1F3

monochromatic

#DA1340 #EE3C64 #F37491 #F8ACBE #FDE3E9

Accessibility & contrast

On white

2.72

#F37491 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#F37491 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37491

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37491	#FFFFFF	#000000	##000000
##F37491	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8D92

Deuteranopia (green-blind)

#ACA68E

Tritanopia (blue-blind)

#FF667F

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #f37491;
/* rgb */ color: rgb(243, 116, 145);
/* oklch */ color: oklch(71.5% 0.158 7.6);

Tailwind

colors: {
  custom: {
    50: '#fba0b1',
    500: '#f37491',
    950: '#000000',
  },
}

SCSS

$custom: #f37491;
$custom-light: #fba0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#f37491",
  "rgb": {
    "r": 243,
    "g": 116,
    "b": 145
  },
  "hsl": {
    "h": 346.299,
    "s": 84.106,
    "l": 70.392
  },
  "oklch": {
    "l": 0.71525,
    "c": 0.15776,
    "h": 7.6
  },
  "luminance": 0.3359
}

Semantic roles & 50–950 ramp

primary

#F37491

secondary

#D0F3EB

accent

#E1AE05

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F37491

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

Preview Lab → · Contrast checker → · Palette generator →