#F36766#F36766

#F36766 is a light, vivid red. Relative luminance 0.297; OKLCH L 68.8% C 0.173 H 23.2°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#F36766
RGB	rgb(243, 103, 102)
HSL	hsl(0, 85%, 68%)
HSV	hsv(0, 58%, 95%)
CMYK	cmyk(0%, 57.6%, 58%, 4.7%)
CIE-LAB	lab(61.41, 53.75, 27.98)
CIE-LCH	lch(61.41, 60.59, 27.50°)
OKLab	oklab(68.8% 0.1592 0.0681)
OKLCH	oklch(68.8% 0.173 23.2)
XYZ	xyz(44.2146, 29.7200, 15.9760)
Luminance	0.2971 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36766 #66F2F3

analogous

#F366AB #F36766 #F3AE66

triadic

#F36766 #66F367 #6766F3

tetradic

#F36766 #ABF366 #66F2F3 #AE66F3

square

#F36766 #ABF366 #66F2F3 #AE66F3

split-complementary

#F36766 #66F3AE #66ABF3

monochromatic

#CE1210 #EF2F2D #F36766 #F79F9F #FCD8D7

Accessibility & contrast

On white

3.02

#F36766 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#F36766 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F36766

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36766	#FFFFFF	#000000	##000000
##F36766	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898265

Deuteranopia (green-blind)

#AD9F63

Tritanopia (blue-blind)

#FF4E68

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f36766;
/* rgb */ color: rgb(243, 103, 102);
/* oklch */ color: oklch(68.8% 0.173 23.2);

Tailwind

colors: {
  custom: {
    50: '#fd9791',
    500: '#f36766',
    950: '#000000',
  },
}

SCSS

$custom: #f36766;
$custom-light: #fd9791;
$custom-dark: #000000;

JSON

{
  "hex": "#f36766",
  "rgb": {
    "r": 243,
    "g": 103,
    "b": 102
  },
  "hsl": {
    "h": 0.426,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.68798,
    "c": 0.17313,
    "h": 23.2
  },
  "luminance": 0.29714
}

Semantic roles & 50–950 ramp

primary

#F36766

secondary

#C5F0F0

accent

#E0E204

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F36766

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

Preview Lab → · Contrast checker → · Palette generator →