#F66E6B#F66E6B

#F66E6B is a light, vivid red. Relative luminance 0.318; OKLCH L 70.3% C 0.168 H 23.6°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#F66E6B
RGB	rgb(246, 110, 107)
HSL	hsl(1, 89%, 69%)
HSV	hsv(1, 57%, 96%)
CMYK	cmyk(0%, 55.3%, 56.5%, 3.5%)
CIE-LAB	lab(63.19, 51.92, 27.56)
CIE-LCH	lch(63.19, 58.78, 27.96°)
OKLab	oklab(70.26% 0.1539 0.0674)
OKLCH	oklch(70.26% 0.168 23.6)
XYZ	xyz(46.2397, 31.8118, 17.6124)
Luminance	0.3181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66E6B #6BF3F6

analogous

#F66BAE #F66E6B #F6B46B

triadic

#F66E6B #6BF66E #6E6BF6

tetradic

#F66E6B #AEF66B #6BF3F6 #B46BF6

square

#F66E6B #AEF66B #6BF3F6 #B46BF6

split-complementary

#F66E6B #6BF6B4 #6BAEF6

monochromatic

#D9120D #F23531 #F66E6B #FAA7A5 #FDDFDE

Accessibility & contrast

On white

2.85

#F66E6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#F66E6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66E6B

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66E6B	#FFFFFF	#000000	##000000
##F66E6B	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F876A

Deuteranopia (green-blind)

#B1A468

Tritanopia (blue-blind)

#FF576E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f66e6b;
/* rgb */ color: rgb(246, 110, 107);
/* oklch */ color: oklch(70.3% 0.168 23.6);

Tailwind

colors: {
  custom: {
    50: '#ff9c95',
    500: '#f66e6b',
    950: '#000000',
  },
}

SCSS

$custom: #f66e6b;
$custom-light: #ff9c95;
$custom-dark: #000000;

JSON

{
  "hex": "#f66e6b",
  "rgb": {
    "r": 246,
    "g": 110,
    "b": 107
  },
  "hsl": {
    "h": 1.295,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70255,
    "c": 0.16802,
    "h": 23.6
  },
  "luminance": 0.31806
}

Semantic roles & 50–950 ramp

primary

#F66E6B

secondary

#CAF2F3

accent

#E0E500

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F66E6B

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

Preview Lab → · Contrast checker → · Palette generator →