#F36E66#F36E66

#F36E66 is a light, vivid red. Relative luminance 0.312; OKLCH L 69.7% C 0.165 H 25.7°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#F36E66
RGB	rgb(243, 110, 102)
HSL	hsl(3, 85%, 68%)
HSV	hsv(3, 58%, 95%)
CMYK	cmyk(0%, 54.7%, 58%, 4.7%)
CIE-LAB	lab(62.65, 50.51, 29.59)
CIE-LCH	lch(62.65, 58.54, 30.36°)
OKLab	oklab(69.74% 0.149 0.0718)
OKLCH	oklch(69.74% 0.165 25.7)
XYZ	xyz(44.9402, 31.1713, 16.2179)
Luminance	0.3117 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36E66 #66EBF3

analogous

#F366A5 #F36E66 #F3B466

triadic

#F36E66 #66F36E #6E66F3

tetradic

#F36E66 #A5F366 #66EBF3 #B466F3

square

#F36E66 #A5F366 #66EBF3 #B466F3

split-complementary

#F36E66 #66F3B4 #66A5F3

monochromatic

#CE1B10 #EF382D #F36E66 #F7A49F #FCDAD7

Accessibility & contrast

On white

2.90

#F36E66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#F36E66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F36E66

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36E66	#FFFFFF	#000000	##000000
##F36E66	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8665

Deuteranopia (green-blind)

#B0A263

Tritanopia (blue-blind)

#FF576D

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #f36e66;
/* rgb */ color: rgb(243, 110, 102);
/* oklch */ color: oklch(69.7% 0.165 25.7);

Tailwind

colors: {
  custom: {
    50: '#fd9b91',
    500: '#f36e66',
    950: '#000000',
  },
}

SCSS

$custom: #f36e66;
$custom-light: #fd9b91;
$custom-dark: #000000;

JSON

{
  "hex": "#f36e66",
  "rgb": {
    "r": 243,
    "g": 110,
    "b": 102
  },
  "hsl": {
    "h": 3.404,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.69735,
    "c": 0.16542,
    "h": 25.7
  },
  "luminance": 0.31166
}

Semantic roles & 50–950 ramp

primary

#F36E66

secondary

#C5EEF0

accent

#D5E204

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0D

muted

#877E7D

Preview Lab

Preview with #F36E66

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

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