#F66664#F66664

#F66664 is a light, vivid red. Relative luminance 0.300; OKLCH L 69.1% C 0.178 H 23.7°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#F66664
RGB	rgb(246, 102, 100)
HSL	hsl(1, 89%, 68%)
HSV	hsv(1, 59%, 96%)
CMYK	cmyk(0%, 58.5%, 59.3%, 3.5%)
CIE-LAB	lab(61.67, 55.08, 29.54)
CIE-LCH	lch(61.67, 62.50, 28.21°)
OKLab	oklab(69.07% 0.1628 0.0714)
OKLCH	oklch(69.07% 0.178 23.7)
XYZ	xyz(45.0617, 30.0214, 15.4759)
Luminance	0.3002 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66664 #64F4F6

analogous

#F664AB #F66664 #F6AF64

triadic

#F66664 #64F666 #6664F6

tetradic

#F66664 #ABF664 #64F4F6 #AF64F6

square

#F66664 #ABF664 #64F4F6 #AF64F6

split-complementary

#F66664 #64F6AF #64ABF6

monochromatic

#D30F0C #F32D2A #F66664 #F99F9E #FDD8D8

Accessibility & contrast

On white

3.00

#F66664 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#F66664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66664

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66664	#FFFFFF	#000000	##000000
##F66664	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8263

Deuteranopia (green-blind)

#AEA061

Tritanopia (blue-blind)

#FF4B67

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f66664;
/* rgb */ color: rgb(246, 102, 100);
/* oklch */ color: oklch(69.1% 0.178 23.7);

Tailwind

colors: {
  custom: {
    50: '#ff9790',
    500: '#f66664',
    950: '#000000',
  },
}

SCSS

$custom: #f66664;
$custom-light: #ff9790;
$custom-dark: #000000;

JSON

{
  "hex": "#f66664",
  "rgb": {
    "r": 246,
    "g": 102,
    "b": 100
  },
  "hsl": {
    "h": 0.822,
    "s": 89.024,
    "l": 67.843
  },
  "oklch": {
    "l": 0.69074,
    "c": 0.17775,
    "h": 23.7
  },
  "luminance": 0.30016
}

Semantic roles & 50–950 ramp

primary

#F66664

secondary

#C4F1F1

accent

#E2E600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F66664

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

Preview Lab → · Contrast checker → · Palette generator →