#F56C66#F56C66

#F56C66 is a light, vivid red. Relative luminance 0.311; OKLCH L 69.8% C 0.170 H 25.0°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#F56C66
RGB	rgb(245, 108, 102)
HSL	hsl(3, 88%, 68%)
HSV	hsv(3, 58%, 96%)
CMYK	cmyk(0%, 55.9%, 58.4%, 3.9%)
CIE-LAB	lab(62.59, 52.14, 29.57)
CIE-LCH	lch(62.59, 59.95, 29.56°)
OKLab	oklab(69.75% 0.154 0.0717)
OKLCH	oklch(69.75% 0.17 25)
XYZ	xyz(45.4210, 31.1025, 16.1793)
Luminance	0.3110 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F56C66 #66EFF5

analogous

#F566A8 #F56C66 #F5B366

triadic

#F56C66 #66F56C #6C66F5

tetradic

#F56C66 #A8F566 #66EFF5 #B366F5

square

#F56C66 #A8F566 #66EFF5 #B366F5

split-complementary

#F56C66 #66F5B3 #66A8F5

monochromatic

#D3160E #F1352D #F56C66 #F9A39F #FDDAD9

Accessibility & contrast

On white

2.91

#F56C66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#F56C66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F56C66

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F56C66	#FFFFFF	#000000	##000000
##F56C66	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8565

Deuteranopia (green-blind)

#B0A263

Tritanopia (blue-blind)

#FF546B

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #f56c66;
/* rgb */ color: rgb(245, 108, 102);
/* oklch */ color: oklch(69.8% 0.170 25.0);

Tailwind

colors: {
  custom: {
    50: '#ff9a91',
    500: '#f56c66',
    950: '#000000',
  },
}

SCSS

$custom: #f56c66;
$custom-light: #ff9a91;
$custom-dark: #000000;

JSON

{
  "hex": "#f56c66",
  "rgb": {
    "r": 245,
    "g": 108,
    "b": 102
  },
  "hsl": {
    "h": 2.517,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.6975,
    "c": 0.16983,
    "h": 25
  },
  "luminance": 0.31097
}

Semantic roles & 50–950 ramp

primary

#F56C66

secondary

#C6EFF1

accent

#DBE401

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0D

muted

#877E7D

Preview Lab

Preview with #F56C66

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

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