#F37C8B#F37C8B

#F37C8B is a light, vivid red. Relative luminance 0.353; OKLCH L 72.5% C 0.146 H 13.5°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#F37C8B
RGB	rgb(243, 124, 139)
HSL	hsl(352, 83%, 72%)
HSV	hsv(352, 49%, 95%)
CMYK	cmyk(0%, 49%, 42.8%, 4.7%)
CIE-LAB	lab(66.01, 46.96, 13.21)
CIE-LCH	lch(66.01, 48.79, 15.71°)
OKLab	oklab(72.52% 0.1421 0.0341)
OKLCH	oklch(72.52% 0.146 13.5)
XYZ	xyz(48.8330, 35.3390, 28.6704)
Luminance	0.3533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37C8B #7CF3E4

analogous

#F37CC7 #F37C8B #F3A97C

triadic

#F37C8B #8BF37C #7C8BF3

tetradic

#F37C8B #C7F37C #7CF3E4 #A97CF3

square

#F37C8B #C7F37C #7CF3E4 #A97CF3

split-complementary

#F37C8B #7CF3A9 #7CC7F3

monochromatic

#E0152E #EE4459 #F37C8B #F8B4BD #FCE3E6

Accessibility & contrast

On white

2.60

#F37C8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#F37C8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37C8B

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37C8B	#FFFFFF	#000000	##000000
##F37C8B	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94928B

Deuteranopia (green-blind)

#B2A989

Tritanopia (blue-blind)

#FF6E82

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f37c8b;
/* rgb */ color: rgb(243, 124, 139);
/* oklch */ color: oklch(72.5% 0.146 13.5);

Tailwind

colors: {
  custom: {
    50: '#fba5ac',
    500: '#f37c8b',
    950: '#000000',
  },
}

SCSS

$custom: #f37c8b;
$custom-light: #fba5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#f37c8b",
  "rgb": {
    "r": 243,
    "g": 124,
    "b": 139
  },
  "hsl": {
    "h": 352.437,
    "s": 83.217,
    "l": 71.961
  },
  "oklch": {
    "l": 0.72515,
    "c": 0.14613,
    "h": 13.5
  },
  "luminance": 0.35334
}

Semantic roles & 50–950 ramp

primary

#F37C8B

secondary

#D6F4F1

accent

#E0C406

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F37C8B

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

Preview Lab → · Contrast checker → · Palette generator →