#F66B74#F66B74

#F66B74 is a light, vivid red. Relative luminance 0.314; OKLCH L 70.0% C 0.171 H 18.7°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#F66B74
RGB	rgb(246, 107, 116)
HSL	hsl(356, 89%, 69%)
HSV	hsv(356, 57%, 96%)
CMYK	cmyk(0%, 56.5%, 52.8%, 3.5%)
CIE-LAB	lab(62.82, 54.00, 21.96)
CIE-LCH	lch(62.82, 58.30, 22.13°)
OKLab	oklab(70.03% 0.1617 0.0547)
OKLCH	oklch(70.03% 0.171 18.7)
XYZ	xyz(46.4199, 31.3748, 20.1310)
Luminance	0.3137 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66B74 #6BF6ED

analogous

#F66BBA #F66B74 #F6A86B

triadic

#F66B74 #74F66B #6B74F6

tetradic

#F66B74 #BAF66B #6BF6ED #A86BF6

square

#F66B74 #BAF66B #6BF6ED #A86BF6

split-complementary

#F66B74 #6BF6A8 #6BBAF6

monochromatic

#D90D1A #F2313E #F66B74 #FAA5AA #FDDEE0

Accessibility & contrast

On white

2.89

#F66B74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#F66B74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66B74

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66B74	#FFFFFF	#000000	##000000
##F66B74	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8674

Deuteranopia (green-blind)

#AEA371

Tritanopia (blue-blind)

#FF556F

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #f66b74;
/* rgb */ color: rgb(246, 107, 116);
/* oklch */ color: oklch(70.0% 0.171 18.7);

Tailwind

colors: {
  custom: {
    50: '#ff9a9c',
    500: '#f66b74',
    950: '#000000',
  },
}

SCSS

$custom: #f66b74;
$custom-light: #ff9a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#f66b74",
  "rgb": {
    "r": 246,
    "g": 107,
    "b": 116
  },
  "hsl": {
    "h": 356.115,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70034,
    "c": 0.17072,
    "h": 18.7
  },
  "luminance": 0.31369
}

Semantic roles & 50–950 ramp

primary

#F66B74

secondary

#CAF3F0

accent

#E5D600

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0E

muted

#877E7E

Preview Lab

Preview with #F66B74

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

Preview Lab → · Contrast checker → · Palette generator →