#F56C57#F56C57

#F56C57 is a light, vivid red. Relative luminance 0.308; OKLCH L 69.5% C 0.173 H 30.8°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#F56C57
RGB	rgb(245, 108, 87)
HSL	hsl(8, 89%, 65%)
HSV	hsv(8, 64%, 96%)
CMYK	cmyk(0%, 55.9%, 64.5%, 3.9%)
CIE-LAB	lab(62.37, 51.17, 37.63)
CIE-LCH	lch(62.37, 63.52, 36.32°)
OKLab	oklab(69.5% 0.1484 0.0883)
OKLCH	oklch(69.5% 0.173 30.8)
XYZ	xyz(44.7432, 30.8314, 12.6099)
Luminance	0.3083 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F56C57 #57E0F5

analogous

#F55791 #F56C57 #F5BB57

triadic

#F56C57 #57F56C #6C57F5

tetradic

#F56C57 #91F557 #57E0F5 #BB57F5

square

#F56C57 #91F557 #57E0F5 #BB57F5

split-complementary

#F56C57 #57F5BB #5791F5

monochromatic

#C6250C #F2391D #F56C57 #F89F91 #FCD1CB

Accessibility & contrast

On white

2.93

#F56C57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#F56C57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F56C57

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F56C57	#FFFFFF	#000000	##000000
##F56C57	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908454

Deuteranopia (green-blind)

#B2A254

Tritanopia (blue-blind)

#FF5167

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #f56c57;
/* rgb */ color: rgb(245, 108, 87);
/* oklch */ color: oklch(69.5% 0.173 30.8);

Tailwind

colors: {
  custom: {
    50: '#ff9a87',
    500: '#f56c57',
    950: '#000000',
  },
}

SCSS

$custom: #f56c57;
$custom-light: #ff9a87;
$custom-dark: #000000;

JSON

{
  "hex": "#f56c57",
  "rgb": {
    "r": 245,
    "g": 108,
    "b": 87
  },
  "hsl": {
    "h": 7.975,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.69503,
    "c": 0.1727,
    "h": 30.8
  },
  "luminance": 0.30826
}

Semantic roles & 50–950 ramp

primary

#F56C57

secondary

#B9E8EF

accent

#C7E500

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F56C57

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

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