#F66F5D#F66F5D

#F66F5D is a light, vivid red. Relative luminance 0.318; OKLCH L 70.1% C 0.169 H 29.7°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#F66F5D
RGB	rgb(246, 111, 93)
HSL	hsl(7, 89%, 66%)
HSV	hsv(7, 62%, 96%)
CMYK	cmyk(0%, 54.9%, 62.2%, 3.5%)
CIE-LAB	lab(63.14, 50.49, 35.32)
CIE-LCH	lch(63.14, 61.62, 34.97°)
OKLab	oklab(70.15% 0.1472 0.0839)
OKLCH	oklch(70.15% 0.169 29.7)
XYZ	xyz(45.6704, 31.7577, 14.0787)
Luminance	0.3175 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66F5D #5DE4F6

analogous

#F65D98 #F66F5D #F6BC5D

triadic

#F66F5D #5DF66F #6F5DF6

tetradic

#F66F5D #98F65D #5DE4F6 #BC5DF6

square

#F66F5D #98F65D #5DE4F6 #BC5DF6

split-complementary

#F66F5D #5DF6BC #5D98F6

monochromatic

#CD220B #F33B23 #F66F5D #F9A397 #FCD6D1

Accessibility & contrast

On white

2.86

#F66F5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#F66F5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66F5D

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66F5D	#FFFFFF	#000000	##000000
##F66F5D	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)

#91875B

Deuteranopia (green-blind)

#B3A45A

Tritanopia (blue-blind)

#FF556B

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f66f5d;
/* rgb */ color: rgb(246, 111, 93);
/* oklch */ color: oklch(70.1% 0.169 29.7);

Tailwind

colors: {
  custom: {
    50: '#ff9c8b',
    500: '#f66f5d',
    950: '#000000',
  },
}

SCSS

$custom: #f66f5d;
$custom-light: #ff9c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f66f5d",
  "rgb": {
    "r": 246,
    "g": 111,
    "b": 93
  },
  "hsl": {
    "h": 7.059,
    "s": 89.474,
    "l": 66.471
  },
  "oklch": {
    "l": 0.70148,
    "c": 0.16943,
    "h": 29.7
  },
  "luminance": 0.31752
}

Semantic roles & 50–950 ramp

primary

#F66F5D

secondary

#BFEAF0

accent

#CAE600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F66F5D

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

Preview Lab → · Contrast checker → · Palette generator →