#F37870#F37870

#F37870 is a light, vivid red. Relative luminance 0.337; OKLCH L 71.3% C 0.153 H 25.4°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#F37870
RGB	rgb(243, 120, 112)
HSL	hsl(4, 85%, 70%)
HSV	hsv(4, 54%, 95%)
CMYK	cmyk(0%, 50.6%, 53.9%, 4.7%)
CIE-LAB	lab(64.69, 46.46, 26.65)
CIE-LCH	lch(64.69, 53.56, 29.83°)
OKLab	oklab(71.34% 0.1379 0.0656)
OKLCH	oklch(71.34% 0.153 25.4)
XYZ	xyz(46.6068, 33.6627, 19.3692)
Luminance	0.3366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37870 #70EBF3

analogous

#F370AA #F37870 #F3BA70

triadic

#F37870 #70F378 #7870F3

tetradic

#F37870 #AAF370 #70EBF3 #BA70F3

square

#F37870 #AAF370 #70EBF3 #BA70F3

split-complementary

#F37870 #70F3BA #70AAF3

monochromatic

#D71E12 #EE4338 #F37870 #F8ADA8 #FCE3E1

Accessibility & contrast

On white

2.72

#F37870 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#F37870 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37870

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37870	#FFFFFF	#000000	##000000
##F37870	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958D6F

Deuteranopia (green-blind)

#B4A76E

Tritanopia (blue-blind)

#FF6477

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #f37870;
/* rgb */ color: rgb(243, 120, 112);
/* oklch */ color: oklch(71.3% 0.153 25.4);

Tailwind

colors: {
  custom: {
    50: '#fca299',
    500: '#f37870',
    950: '#000000',
  },
}

SCSS

$custom: #f37870;
$custom-light: #fca299;
$custom-dark: #000000;

JSON

{
  "hex": "#f37870",
  "rgb": {
    "r": 243,
    "g": 120,
    "b": 112
  },
  "hsl": {
    "h": 3.664,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.71338,
    "c": 0.15267,
    "h": 25.4
  },
  "luminance": 0.33657
}

Semantic roles & 50–950 ramp

primary

#F37870

secondary

#CDF0F2

accent

#D4E105

background

#FFFAF9

surface

#FFF4F2

border

#D7CECC

text

#180F0D

muted

#867F7E

Preview Lab

Preview with #F37870

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

Preview Lab → · Contrast checker → · Palette generator →