#F5666C#F5666C

#F5666C is a light, vivid red. Relative luminance 0.300; OKLCH L 69.1% C 0.176 H 20.4°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#F5666C
RGB	rgb(245, 102, 108)
HSL	hsl(357, 88%, 68%)
HSV	hsv(357, 58%, 96%)
CMYK	cmyk(0%, 58.4%, 55.9%, 3.9%)
CIE-LAB	lab(61.66, 55.31, 24.95)
CIE-LCH	lch(61.66, 60.67, 24.28°)
OKLab	oklab(69.08% 0.1648 0.0614)
OKLCH	oklch(69.08% 0.176 20.4)
XYZ	xyz(45.1182, 30.0036, 17.5998)
Luminance	0.3000 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5666C #66F5EF

analogous

#F566B3 #F5666C #F5A866

triadic

#F5666C #6CF566 #666CF5

tetradic

#F5666C #B3F566 #66F5EF #A866F5

square

#F5666C #B3F566 #66F5EF #A866F5

split-complementary

#F5666C #66F5A8 #66B3F5

monochromatic

#D30E16 #F12D35 #F5666C #F99FA3 #FDD9DA

Accessibility & contrast

On white

3.00

#F5666C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#F5666C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5666C

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5666C	#FFFFFF	#000000	##000000
##F5666C	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89826B

Deuteranopia (green-blind)

#ADA069

Tritanopia (blue-blind)

#FF4D69

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f5666c;
/* rgb */ color: rgb(245, 102, 108);
/* oklch */ color: oklch(69.1% 0.176 20.4);

Tailwind

colors: {
  custom: {
    50: '#ff9796',
    500: '#f5666c',
    950: '#000000',
  },
}

SCSS

$custom: #f5666c;
$custom-light: #ff9796;
$custom-dark: #000000;

JSON

{
  "hex": "#f5666c",
  "rgb": {
    "r": 245,
    "g": 102,
    "b": 108
  },
  "hsl": {
    "h": 357.483,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.69078,
    "c": 0.17587,
    "h": 20.4
  },
  "luminance": 0.29998
}

Semantic roles & 50–950 ramp

primary

#F5666C

secondary

#C6F1EF

accent

#E4DB01

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F5666C

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

Preview Lab → · Contrast checker → · Palette generator →