#F66B83#F66B83

#F66B83 is a light, vivid red. Relative luminance 0.317; OKLCH L 70.4% C 0.171 H 12.0°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#F66B83
RGB	rgb(246, 107, 131)
HSL	hsl(350, 89%, 69%)
HSV	hsv(350, 57%, 96%)
CMYK	cmyk(0%, 56.5%, 46.7%, 3.5%)
CIE-LAB	lab(63.14, 55.29, 13.81)
CIE-LCH	lch(63.14, 56.99, 14.02°)
OKLab	oklab(70.37% 0.1674 0.0355)
OKLCH	oklch(70.37% 0.171 12)
XYZ	xyz(47.3639, 31.7524, 25.1029)
Luminance	0.3175 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66B83 #6BF6DE

analogous

#F66BC9 #F66B83 #F6996B

triadic

#F66B83 #83F66B #6B83F6

tetradic

#F66B83 #C9F66B #6BF6DE #996BF6

square

#F66B83 #C9F66B #6BF6DE #996BF6

split-complementary

#F66B83 #6BF699 #6BC9F6

monochromatic

#D90D30 #F23153 #F66B83 #FAA5B3 #FDDEE4

Accessibility & contrast

On white

2.86

#F66B83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#F66B83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66B83

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66B83	#FFFFFF	#000000	##000000
##F66B83	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898783

Deuteranopia (green-blind)

#ACA380

Tritanopia (blue-blind)

#FF5874

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f66b83;
/* rgb */ color: rgb(246, 107, 131);
/* oklch */ color: oklch(70.4% 0.171 12.0);

Tailwind

colors: {
  custom: {
    50: '#fe9aa6',
    500: '#f66b83',
    950: '#000000',
  },
}

SCSS

$custom: #f66b83;
$custom-light: #fe9aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#f66b83",
  "rgb": {
    "r": 246,
    "g": 107,
    "b": 131
  },
  "hsl": {
    "h": 349.64,
    "s": 88.535,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70374,
    "c": 0.17109,
    "h": 12
  },
  "luminance": 0.31747
}

Semantic roles & 50–950 ramp

primary

#F66B83

secondary

#CAF3EC

accent

#E5BE00

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#190E0F

muted

#877E7F

Preview Lab

Preview with #F66B83

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

Preview Lab → · Contrast checker → · Palette generator →