#F366F3#F366F3

#F366F3 is a light, highly saturated purple. Relative luminance 0.350; OKLCH L 73.5% C 0.235 H 327.6°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#F366F3
RGB	rgb(243, 102, 243)
HSL	hsl(300, 85%, 68%)
HSV	hsv(300, 58%, 95%)
CMYK	cmyk(0%, 58%, 0%, 4.7%)
CIE-LAB	lab(65.77, 71.36, -45.65)
CIE-LCH	lch(65.77, 84.71, 327.39°)
OKLab	oklab(73.51% 0.1987 -0.1259)
OKLCH	oklch(73.51% 0.235 327.6)
XYZ	xyz(57.8903, 35.0322, 88.4894)
Luminance	0.3503 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F366F3 #66F366

analogous

#AC66F3 #F366F3 #F366AC

triadic

#F366F3 #F3F366 #66F3F3

tetradic

#F366F3 #F3AC66 #66F366 #66ACF3

square

#F366F3 #F3AC66 #66F366 #66ACF3

split-complementary

#F366F3 #ACF366 #66F3AC

monochromatic

#CE10CE #EF2DEF #F366F3 #F79FF7 #FCD7FC

Accessibility & contrast

On white

2.62

#F366F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#F366F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F366F3

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F366F3	#FFFFFF	#000000	##000000
##F366F3	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5694F7

Deuteranopia (green-blind)

#86A6EF

Tritanopia (blue-blind)

#FA77A3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #f366f3;
/* rgb */ color: rgb(243, 102, 243);
/* oklch */ color: oklch(73.5% 0.235 327.6);

Tailwind

colors: {
  custom: {
    50: '#fa99f7',
    500: '#f366f3',
    950: '#000000',
  },
}

SCSS

$custom: #f366f3;
$custom-light: #fa99f7;
$custom-dark: #000000;

JSON

{
  "hex": "#f366f3",
  "rgb": {
    "r": 243,
    "g": 102,
    "b": 243
  },
  "hsl": {
    "h": 300,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.7351,
    "c": 0.23518,
    "h": 327.6
  },
  "luminance": 0.35028
}

Semantic roles & 50–950 ramp

primary

#F366F3

secondary

#C5F0C5

accent

#E20404

background

#FFF9FF

surface

#FFF2FF

border

#D7CCD7

text

#180E17

muted

#867E85

Preview Lab

Preview with #F366F3

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

Preview Lab → · Contrast checker → · Palette generator →