#F37B89#F37B89

#F37B89 is a light, vivid red. Relative luminance 0.350; OKLCH L 72.3% C 0.147 H 14.2°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#F37B89
RGB	rgb(243, 123, 137)
HSL	hsl(353, 83%, 72%)
HSV	hsv(353, 49%, 95%)
CMYK	cmyk(0%, 49.4%, 43.6%, 4.7%)
CIE-LAB	lab(65.77, 47.25, 14.01)
CIE-LCH	lch(65.77, 49.29, 16.51°)
OKLab	oklab(72.32% 0.1429 0.0361)
OKLCH	oklch(72.32% 0.147 14.2)
XYZ	xyz(48.5635, 35.0317, 27.8663)
Luminance	0.3503 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37B89 #7BF3E5

analogous

#F37BC5 #F37B89 #F3A97B

triadic

#F37B89 #89F37B #7B89F3

tetradic

#F37B89 #C5F37B #7BF3E5 #A97BF3

square

#F37B89 #C5F37B #7BF3E5 #A97BF3

split-complementary

#F37B89 #7BF3A9 #7BC5F3

monochromatic

#DF142C #EE4357 #F37B89 #F8B3BB #FCE3E6

Accessibility & contrast

On white

2.62

#F37B89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#F37B89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37B89

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37B89	#FFFFFF	#000000	##000000
##F37B89	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)

#939189

Deuteranopia (green-blind)

#B2A986

Tritanopia (blue-blind)

#FF6C80

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f37b89;
/* rgb */ color: rgb(243, 123, 137);
/* oklch */ color: oklch(72.3% 0.147 14.2);

Tailwind

colors: {
  custom: {
    50: '#fba4ab',
    500: '#f37b89',
    950: '#000000',
  },
}

SCSS

$custom: #f37b89;
$custom-light: #fba4ab;
$custom-dark: #000000;

JSON

{
  "hex": "#f37b89",
  "rgb": {
    "r": 243,
    "g": 123,
    "b": 137
  },
  "hsl": {
    "h": 353,
    "s": 83.333,
    "l": 71.765
  },
  "oklch": {
    "l": 0.7232,
    "c": 0.14735,
    "h": 14.2
  },
  "luminance": 0.35027
}

Semantic roles & 50–950 ramp

primary

#F37B89

secondary

#D6F4F1

accent

#E0C606

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F37B89

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

Preview Lab → · Contrast checker → · Palette generator →