#F37583#F37583

#F37583 is a light, vivid red. Relative luminance 0.334; OKLCH L 71.3% C 0.155 H 15.0°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#F37583
RGB	rgb(243, 117, 131)
HSL	hsl(353, 84%, 71%)
HSV	hsv(353, 52%, 95%)
CMYK	cmyk(0%, 51.9%, 46.1%, 4.7%)
CIE-LAB	lab(64.50, 49.59, 15.64)
CIE-LCH	lch(64.50, 51.99, 17.51°)
OKLab	oklab(71.31% 0.1497 0.04)
OKLCH	oklch(71.31% 0.155 15)
XYZ	xyz(47.4234, 33.4211, 25.4218)
Luminance	0.3342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37583 #75F3E5

analogous

#F375C2 #F37583 #F3A675

triadic

#F37583 #83F375 #7583F3

tetradic

#F37583 #C2F375 #75F3E5 #A675F3

square

#F37583 #C2F375 #75F3E5 #A675F3

split-complementary

#F37583 #75F3A6 #75C2F3

monochromatic

#DB1329 #EE3D50 #F37583 #F8ADB6 #FDE3E6

Accessibility & contrast

On white

2.73

#F37583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#F37583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37583

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37583	#FFFFFF	#000000	##000000
##F37583	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908D83

Deuteranopia (green-blind)

#AFA680

Tritanopia (blue-blind)

#FF657A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #f37583;
/* rgb */ color: rgb(243, 117, 131);
/* oklch */ color: oklch(71.3% 0.155 15.0);

Tailwind

colors: {
  custom: {
    50: '#fba0a6',
    500: '#f37583',
    950: '#000000',
  },
}

SCSS

$custom: #f37583;
$custom-light: #fba0a6;
$custom-dark: #000000;

JSON

{
  "hex": "#f37583",
  "rgb": {
    "r": 243,
    "g": 117,
    "b": 131
  },
  "hsl": {
    "h": 353.333,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.71314,
    "c": 0.15494,
    "h": 15
  },
  "luminance": 0.33416
}

Semantic roles & 50–950 ramp

primary

#F37583

secondary

#D1F3EF

accent

#E0C805

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F0F

muted

#867F7F

Preview Lab

Preview with #F37583

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

Preview Lab → · Contrast checker → · Palette generator →