#F36663#F36663

#F36663 is a light, vivid red. Relative luminance 0.295; OKLCH L 68.6% C 0.175 H 24.0°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#F36663
RGB	rgb(243, 102, 99)
HSL	hsl(1, 86%, 67%)
HSV	hsv(1, 59%, 95%)
CMYK	cmyk(0%, 58%, 59.3%, 4.7%)
CIE-LAB	lab(61.19, 53.99, 29.39)
CIE-LCH	lch(61.19, 61.47, 28.57°)
OKLab	oklab(68.61% 0.1595 0.0711)
OKLCH	oklch(68.61% 0.175 24)
XYZ	xyz(43.9696, 29.4639, 15.1736)
Luminance	0.2946 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F36663 #63F0F3

analogous

#F363A8 #F36663 #F3AE63

triadic

#F36663 #63F366 #6663F3

tetradic

#F36663 #A8F363 #63F0F3 #AE63F3

square

#F36663 #A8F363 #63F0F3 #AE63F3

split-complementary

#F36663 #63F3AE #63A8F3

monochromatic

#CC1410 #EF2E2A #F36663 #F79E9C #FCD5D5

Accessibility & contrast

On white

3.05

#F36663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#F36663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F36663

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F36663	#FFFFFF	#000000	##000000
##F36663	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898162

Deuteranopia (green-blind)

#AC9F60

Tritanopia (blue-blind)

#FF4C66

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f36663;
/* rgb */ color: rgb(243, 102, 99);
/* oklch */ color: oklch(68.6% 0.175 24.0);

Tailwind

colors: {
  custom: {
    50: '#fd968f',
    500: '#f36663',
    950: '#000000',
  },
}

SCSS

$custom: #f36663;
$custom-light: #fd968f;
$custom-dark: #000000;

JSON

{
  "hex": "#f36663",
  "rgb": {
    "r": 243,
    "g": 102,
    "b": 99
  },
  "hsl": {
    "h": 1.25,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68614,
    "c": 0.1746,
    "h": 24
  },
  "luminance": 0.29458
}

Semantic roles & 50–950 ramp

primary

#F36663

secondary

#C2EFF0

accent

#DEE203

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F36663

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

Preview Lab → · Contrast checker → · Palette generator →