#F66B6F#F66B6F

#F66B6F is a light, vivid red. Relative luminance 0.313; OKLCH L 69.9% C 0.171 H 20.9°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#F66B6F
RGB	rgb(246, 107, 111)
HSL	hsl(358, 89%, 69%)
HSV	hsv(358, 57%, 96%)
CMYK	cmyk(0%, 56.5%, 54.9%, 3.5%)
CIE-LAB	lab(62.73, 53.61, 24.69)
CIE-LCH	lch(62.73, 59.02, 24.72°)
OKLab	oklab(69.93% 0.1598 0.0609)
OKLCH	oklch(69.93% 0.171 20.9)
XYZ	xyz(46.1368, 31.2615, 18.6403)
Luminance	0.3126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66B6F #6BF6F2

analogous

#F66BB5 #F66B6F #F6AC6B

triadic

#F66B6F #6FF66B #6B6FF6

tetradic

#F66B6F #B5F66B #6BF6F2 #AC6BF6

square

#F66B6F #B5F66B #6BF6F2 #AC6BF6

split-complementary

#F66B6F #6BF6AC #6BB5F6

monochromatic

#D90D13 #F23137 #F66B6F #FAA5A7 #FDDEDF

Accessibility & contrast

On white

2.90

#F66B6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#F66B6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66B6F

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66B6F	#FFFFFF	#000000	##000000
##F66B6F	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C866E

Deuteranopia (green-blind)

#AFA36C

Tritanopia (blue-blind)

#FF546D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #f66b6f;
/* rgb */ color: rgb(246, 107, 111);
/* oklch */ color: oklch(69.9% 0.171 20.9);

Tailwind

colors: {
  custom: {
    50: '#ff9a98',
    500: '#f66b6f',
    950: '#000000',
  },
}

SCSS

$custom: #f66b6f;
$custom-light: #ff9a98;
$custom-dark: #000000;

JSON

{
  "hex": "#f66b6f",
  "rgb": {
    "r": 246,
    "g": 107,
    "b": 111
  },
  "hsl": {
    "h": 358.273,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.69932,
    "c": 0.17102,
    "h": 20.9
  },
  "luminance": 0.31256
}

Semantic roles & 50–950 ramp

primary

#F66B6F

secondary

#CAF3F1

accent

#E5DF00

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F66B6F

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

Preview Lab → · Contrast checker → · Palette generator →