#F5666F#F5666F

#F5666F is a light, vivid red. Relative luminance 0.301; OKLCH L 69.1% C 0.176 H 19.2°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#F5666F
RGB	rgb(245, 102, 111)
HSL	hsl(356, 88%, 68%)
HSV	hsv(356, 58%, 96%)
CMYK	cmyk(0%, 58.4%, 54.7%, 3.9%)
CIE-LAB	lab(61.71, 55.54, 23.30)
CIE-LCH	lch(61.71, 60.23, 22.77°)
OKLab	oklab(69.14% 0.166 0.0577)
OKLCH	oklch(69.14% 0.176 19.2)
XYZ	xyz(45.2806, 30.0685, 18.4552)
Luminance	0.3006 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5666F #66F5EC

analogous

#F566B6 #F5666F #F5A466

triadic

#F5666F #6FF566 #666FF5

tetradic

#F5666F #B6F566 #66F5EC #A466F5

square

#F5666F #B6F566 #66F5EC #A466F5

split-complementary

#F5666F #66F5A4 #66B6F5

monochromatic

#D30E1A #F12D39 #F5666F #F99FA5 #FDD9DB

Accessibility & contrast

On white

2.99

#F5666F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.01

#F5666F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5666F

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5666F	#FFFFFF	#000000	##000000
##F5666F	1.00	2.99	7.01	7.01
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88826E

Deuteranopia (green-blind)

#ACA06C

Tritanopia (blue-blind)

#FF4E6A

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f5666f;
/* rgb */ color: rgb(245, 102, 111);
/* oklch */ color: oklch(69.1% 0.176 19.2);

Tailwind

colors: {
  custom: {
    50: '#fe9798',
    500: '#f5666f',
    950: '#000000',
  },
}

SCSS

$custom: #f5666f;
$custom-light: #fe9798;
$custom-dark: #000000;

JSON

{
  "hex": "#f5666f",
  "rgb": {
    "r": 245,
    "g": 102,
    "b": 111
  },
  "hsl": {
    "h": 356.224,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.69138,
    "c": 0.17571,
    "h": 19.2
  },
  "luminance": 0.30063
}

Semantic roles & 50–950 ramp

primary

#F5666F

secondary

#C6F1EF

accent

#E4D601

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F5666F

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

Preview Lab → · Contrast checker → · Palette generator →