#F66B88#F66B88

#F66B88 is a light, vivid red. Relative luminance 0.319; OKLCH L 70.5% C 0.172 H 9.7°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#F66B88
RGB	rgb(246, 107, 136)
HSL	hsl(347, 89%, 69%)
HSV	hsv(347, 57%, 96%)
CMYK	cmyk(0%, 56.5%, 44.7%, 3.5%)
CIE-LAB	lab(63.25, 55.76, 11.10)
CIE-LCH	lch(63.25, 56.86, 11.26°)
OKLab	oklab(70.5% 0.1692 0.0289)
OKLCH	oklch(70.5% 0.172 9.7)
XYZ	xyz(47.7110, 31.8912, 26.9308)
Luminance	0.3189 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66B88 #6BF6D9

analogous

#F66BCE #F66B88 #F6946B

triadic

#F66B88 #88F66B #6B88F6

tetradic

#F66B88 #CEF66B #6BF6D9 #946BF6

square

#F66B88 #CEF66B #6BF6D9 #946BF6

split-complementary

#F66B88 #6BF694 #6BCEF6

monochromatic

#D90D38 #F2315A #F66B88 #FAA5B6 #FDDEE5

Accessibility & contrast

On white

2.85

#F66B88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#F66B88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66B88

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66B88	#FFFFFF	#000000	##000000
##F66B88	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888889

Deuteranopia (green-blind)

#ABA385

Tritanopia (blue-blind)

#FF5976

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f66b88;
/* rgb */ color: rgb(246, 107, 136);
/* oklch */ color: oklch(70.5% 0.172 9.7);

Tailwind

colors: {
  custom: {
    50: '#fe9aaa',
    500: '#f66b88',
    950: '#000000',
  },
}

SCSS

$custom: #f66b88;
$custom-light: #fe9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#f66b88",
  "rgb": {
    "r": 246,
    "g": 107,
    "b": 136
  },
  "hsl": {
    "h": 347.482,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70498,
    "c": 0.17166,
    "h": 9.7
  },
  "luminance": 0.31886
}

Semantic roles & 50–950 ramp

primary

#F66B88

secondary

#CAF3EA

accent

#E5B500

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#190E10

muted

#877E7F

Preview Lab

Preview with #F66B88

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

Preview Lab → · Contrast checker → · Palette generator →