#F56F57#F56F57

#F56F57 is a light, vivid red. Relative luminance 0.315; OKLCH L 69.9% C 0.170 H 31.9°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#F56F57
RGB	rgb(245, 111, 87)
HSL	hsl(9, 89%, 65%)
HSV	hsv(9, 64%, 96%)
CMYK	cmyk(0%, 54.7%, 64.5%, 3.9%)
CIE-LAB	lab(62.91, 49.77, 38.28)
CIE-LCH	lch(62.91, 62.79, 37.57°)
OKLab	oklab(69.91% 0.144 0.0898)
OKLCH	oklch(69.91% 0.17 31.9)
XYZ	xyz(45.0651, 31.4751, 12.7172)
Luminance	0.3147 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F56F57 #57DDF5

analogous

#F5578E #F56F57 #F5BE57

triadic

#F56F57 #57F56F #6F57F5

tetradic

#F56F57 #8EF557 #57DDF5 #BE57F5

square

#F56F57 #8EF557 #57DDF5 #BE57F5

split-complementary

#F56F57 #57F5BE #578EF5

monochromatic

#C6280C #F23D1D #F56F57 #F8A191 #FCD2CB

Accessibility & contrast

On white

2.88

#F56F57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#F56F57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F56F57

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F56F57	#FFFFFF	#000000	##000000
##F56F57	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928654

Deuteranopia (green-blind)

#B3A354

Tritanopia (blue-blind)

#FF556A

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #f56f57;
/* rgb */ color: rgb(245, 111, 87);
/* oklch */ color: oklch(69.9% 0.170 31.9);

Tailwind

colors: {
  custom: {
    50: '#ff9c87',
    500: '#f56f57',
    950: '#000000',
  },
}

SCSS

$custom: #f56f57;
$custom-light: #ff9c87;
$custom-dark: #000000;

JSON

{
  "hex": "#f56f57",
  "rgb": {
    "r": 245,
    "g": 111,
    "b": 87
  },
  "hsl": {
    "h": 9.114,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.69913,
    "c": 0.16974,
    "h": 31.9
  },
  "luminance": 0.31469
}

Semantic roles & 50–950 ramp

primary

#F56F57

secondary

#B9E7EF

accent

#C3E500

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F56F57

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

Preview Lab → · Contrast checker → · Palette generator →