#F37873#F37873

#F37873 is a light, vivid red. Relative luminance 0.337; OKLCH L 71.4% C 0.152 H 24.0°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#F37873
RGB	rgb(243, 120, 115)
HSL	hsl(2, 84%, 70%)
HSV	hsv(2, 53%, 95%)
CMYK	cmyk(0%, 50.6%, 52.7%, 4.7%)
CIE-LAB	lab(64.75, 46.71, 25.03)
CIE-LCH	lch(64.75, 52.99, 28.19°)
OKLab	oklab(71.4% 0.139 0.062)
OKLCH	oklch(71.4% 0.152 24)
XYZ	xyz(46.7767, 33.7306, 20.2636)
Luminance	0.3372 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37873 #73EEF3

analogous

#F373AE #F37873 #F3B873

triadic

#F37873 #73F378 #7873F3

tetradic

#F37873 #AEF373 #73EEF3 #B873F3

square

#F37873 #AEF373 #73EEF3 #B873F3

split-complementary

#F37873 #73F3B8 #73AEF3

monochromatic

#D91A13 #EE423B #F37873 #F8AEAB #FDE4E3

Accessibility & contrast

On white

2.71

#F37873 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#F37873 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37873

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37873	#FFFFFF	#000000	##000000
##F37873	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958D72

Deuteranopia (green-blind)

#B3A771

Tritanopia (blue-blind)

#FF6578

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #f37873;
/* rgb */ color: rgb(243, 120, 115);
/* oklch */ color: oklch(71.4% 0.152 24.0);

Tailwind

colors: {
  custom: {
    50: '#fca29b',
    500: '#f37873',
    950: '#000000',
  },
}

SCSS

$custom: #f37873;
$custom-light: #fca29b;
$custom-dark: #000000;

JSON

{
  "hex": "#f37873",
  "rgb": {
    "r": 243,
    "g": 120,
    "b": 115
  },
  "hsl": {
    "h": 2.344,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.71396,
    "c": 0.15221,
    "h": 24
  },
  "luminance": 0.33725
}

Semantic roles & 50–950 ramp

primary

#F37873

secondary

#CFF1F3

accent

#D8E105

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37873

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

Preview Lab → · Contrast checker → · Palette generator →