#F4666C#F4666C

#F4666C is a light, vivid red. Relative luminance 0.298; OKLCH L 68.9% C 0.175 H 20.4°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#F4666C
RGB	rgb(244, 102, 108)
HSL	hsl(357, 87%, 68%)
HSV	hsv(357, 58%, 96%)
CMYK	cmyk(0%, 58.2%, 55.7%, 4.3%)
CIE-LAB	lab(61.50, 54.97, 24.71)
CIE-LCH	lch(61.50, 60.27, 24.21°)
OKLab	oklab(68.93% 0.1639 0.0608)
OKLCH	oklch(68.93% 0.175 20.4)
XYZ	xyz(44.7702, 29.8241, 17.5835)
Luminance	0.2982 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4666C #66F4EE

analogous

#F466B3 #F4666C #F4A766

triadic

#F4666C #6CF466 #666CF4

tetradic

#F4666C #B3F466 #66F4EE #A766F4

square

#F4666C #B3F466 #66F4EE #A766F4

split-complementary

#F4666C #66F4A7 #66B3F4

monochromatic

#D10F17 #F02D35 #F4666C #F89FA3 #FCD8DA

Accessibility & contrast

On white

3.02

#F4666C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#F4666C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F4666C

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4666C	#FFFFFF	#000000	##000000
##F4666C	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88826B

Deuteranopia (green-blind)

#ACA069

Tritanopia (blue-blind)

#FF4D69

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f4666c;
/* rgb */ color: rgb(244, 102, 108);
/* oklch */ color: oklch(68.9% 0.175 20.4);

Tailwind

colors: {
  custom: {
    50: '#fe9796',
    500: '#f4666c',
    950: '#000000',
  },
}

SCSS

$custom: #f4666c;
$custom-light: #fe9796;
$custom-dark: #000000;

JSON

{
  "hex": "#f4666c",
  "rgb": {
    "r": 244,
    "g": 102,
    "b": 108
  },
  "hsl": {
    "h": 357.465,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.68931,
    "c": 0.17479,
    "h": 20.4
  },
  "luminance": 0.29819
}

Semantic roles & 50–950 ramp

primary

#F4666C

secondary

#C5F1EF

accent

#E3DA02

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F4666C

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

Preview Lab → · Contrast checker → · Palette generator →