#F366F6#F366F6

#F366F6 is a light, highly saturated purple. Relative luminance 0.352; OKLCH L 73.7% C 0.238 H 326.8°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#F366F6
RGB	rgb(243, 102, 246)
HSL	hsl(299, 89%, 68%)
HSV	hsv(299, 59%, 96%)
CMYK	cmyk(1.2%, 58.5%, 0%, 3.5%)
CIE-LAB	lab(65.92, 71.86, -47.08)
CIE-LCH	lch(65.92, 85.91, 326.77°)
OKLab	oklab(73.66% 0.1989 -0.13)
OKLCH	oklch(73.66% 0.238 326.8)
XYZ	xyz(58.3470, 35.2148, 90.8948)
Luminance	0.3521 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F366F6 #69F666

analogous

#AB66F6 #F366F6 #F666B1

triadic

#F366F6 #F6F366 #66F6F3

tetradic

#F366F6 #F6AB66 #69F666 #66B1F6

square

#F366F6 #F6AB66 #69F666 #66B1F6

split-complementary

#F366F6 #B1F666 #66F6AB

monochromatic

#D10DD5 #EE2CF3 #F366F6 #F8A0F9 #FCDAFD

Accessibility & contrast

On white

2.61

#F366F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#F366F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F366F6

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F366F6	#FFFFFF	#000000	##000000
##F366F6	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5395FA

Deuteranopia (green-blind)

#85A7F2

Tritanopia (blue-blind)

#F978A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f366f6;
/* rgb */ color: rgb(243, 102, 246);
/* oklch */ color: oklch(73.7% 0.238 326.8);

Tailwind

colors: {
  custom: {
    50: '#fa99f9',
    500: '#f366f6',
    950: '#000000',
  },
}

SCSS

$custom: #f366f6;
$custom-light: #fa99f9;
$custom-dark: #000000;

JSON

{
  "hex": "#f366f6",
  "rgb": {
    "r": 243,
    "g": 102,
    "b": 246
  },
  "hsl": {
    "h": 298.75,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.73659,
    "c": 0.23763,
    "h": 326.8
  },
  "luminance": 0.35211
}

Semantic roles & 50–950 ramp

primary

#F366F6

secondary

#C7F2C6

accent

#E60005

background

#FFF9FF

surface

#FFF2FF

border

#D7CCD7

text

#180F17

muted

#867E85

Preview Lab

Preview with #F366F6

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

Preview Lab → · Contrast checker → · Palette generator →