#F366B1#F366B1

#F366B1 is a light, vivid pink. Relative luminance 0.317; OKLCH L 70.7% C 0.190 H 350.0°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#F366B1
RGB	rgb(243, 102, 177)
HSL	hsl(328, 85%, 68%)
HSV	hsv(328, 58%, 95%)
CMYK	cmyk(0%, 58%, 27.2%, 4.7%)
CIE-LAB	lab(63.12, 61.63, -12.66)
CIE-LCH	lch(63.12, 62.92, 348.39°)
OKLab	oklab(70.69% 0.1866 -0.033)
OKLCH	oklch(70.69% 0.19 350)
XYZ	xyz(49.6513, 31.7366, 45.0973)
Luminance	0.3173 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F366B1 #66F3A8

analogous

#EF66F3 #F366B1 #F3666A

triadic

#F366B1 #B1F366 #66B1F3

tetradic

#F366B1 #F3EF66 #66F3A8 #666AF3

square

#F366B1 #F3EF66 #66F3A8 #666AF3

split-complementary

#F366B1 #6AF366 #66F3EF

monochromatic

#CE1075 #EF2D94 #F366B1 #F79FCE #FCD7EB

Accessibility & contrast

On white

2.86

#F366B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#F366B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F366B1

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F366B1	#FFFFFF	#000000	##000000
##F366B1	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7889B3

Deuteranopia (green-blind)

#9EA2AE

Tritanopia (blue-blind)

#FF6184

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #f366b1;
/* rgb */ color: rgb(243, 102, 177);
/* oklch */ color: oklch(70.7% 0.190 350.0);

Tailwind

colors: {
  custom: {
    50: '#fb98c8',
    500: '#f366b1',
    950: '#000000',
  },
}

SCSS

$custom: #f366b1;
$custom-light: #fb98c8;
$custom-dark: #000000;

JSON

{
  "hex": "#f366b1",
  "rgb": {
    "r": 243,
    "g": 102,
    "b": 177
  },
  "hsl": {
    "h": 328.085,
    "s": 85.455,
    "l": 67.647
  },
  "oklch": {
    "l": 0.70695,
    "c": 0.18953,
    "h": 350
  },
  "luminance": 0.31732
}

Semantic roles & 50–950 ramp

primary

#F366B1

secondary

#C5F0D9

accent

#E26C04

background

#FFF9FC

surface

#FFF2F8

border

#D7CCD1

text

#180E13

muted

#867E82

Preview Lab

Preview with #F366B1

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

Preview Lab → · Contrast checker → · Palette generator →