#F37B8A#F37B8A

#F37B8A is a light, vivid red. Relative luminance 0.351; OKLCH L 72.3% C 0.147 H 13.6°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#F37B8A
RGB	rgb(243, 123, 138)
HSL	hsl(353, 83%, 72%)
HSV	hsv(353, 49%, 95%)
CMYK	cmyk(0%, 49.4%, 43.2%, 4.7%)
CIE-LAB	lab(65.80, 47.35, 13.47)
CIE-LCH	lch(65.80, 49.23, 15.88°)
OKLab	oklab(72.34% 0.1432 0.0348)
OKLCH	oklch(72.34% 0.147 13.6)
XYZ	xyz(48.6355, 35.0605, 28.2458)
Luminance	0.3506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37B8A #7BF3E4

analogous

#F37BC6 #F37B8A #F3A87B

triadic

#F37B8A #8AF37B #7B8AF3

tetradic

#F37B8A #C6F37B #7BF3E4 #A87BF3

square

#F37B8A #C6F37B #7BF3E4 #A87BF3

split-complementary

#F37B8A #7BF3A8 #7BC6F3

monochromatic

#DF142E #EE4358 #F37B8A #F8B3BC #FCE3E6

Accessibility & contrast

On white

2.62

#F37B8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#F37B8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37B8A

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37B8A	#FFFFFF	#000000	##000000
##F37B8A	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93918A

Deuteranopia (green-blind)

#B1A987

Tritanopia (blue-blind)

#FF6D81

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f37b8a;
/* rgb */ color: rgb(243, 123, 138);
/* oklch */ color: oklch(72.3% 0.147 13.6);

Tailwind

colors: {
  custom: {
    50: '#fba4ac',
    500: '#f37b8a',
    950: '#000000',
  },
}

SCSS

$custom: #f37b8a;
$custom-light: #fba4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#f37b8a",
  "rgb": {
    "r": 243,
    "g": 123,
    "b": 138
  },
  "hsl": {
    "h": 352.5,
    "s": 83.333,
    "l": 71.765
  },
  "oklch": {
    "l": 0.72344,
    "c": 0.1474,
    "h": 13.6
  },
  "luminance": 0.35056
}

Semantic roles & 50–950 ramp

primary

#F37B8A

secondary

#D6F4F0

accent

#E0C506

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F37B8A

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

Preview Lab → · Contrast checker → · Palette generator →