#FCFCFF#FCFCFF

#FCFCFF is a very light, near-neutral blue. Relative luminance 0.975; OKLCH L 99.2% C 0.004 H 286.3°. Best body text is #000000 at 20.51:1 contrast (WCAG AA passes).

Color values

HEX	#FCFCFF
RGB	rgb(252, 252, 255)
HSL	hsl(240, 100%, 99%)
HSV	hsv(240, 1%, 100%)
CMYK	cmyk(1.2%, 1.2%, 0%, 0%)
CIE-LAB	lab(99.04, 0.53, -1.43)
CIE-LCH	lch(99.04, 1.53, 290.29°)
OKLab	oklab(99.19% 0.0011 -0.0038)
OKLCH	oklch(99.19% 0.004 286.3)
XYZ	xyz(93.0022, 97.5362, 108.5151)
Luminance	0.9754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFCFF #FFFFFC

analogous

#FCFEFF #FCFCFF #FEFCFF

triadic

#FCFCFF #FFFCFC #FCFFFC

tetradic

#FCFCFF #FFFCFE #FFFFFC #FCFFFE

square

#FCFCFF #FFFCFE #FFFFFC #FCFFFE

split-complementary

#FCFCFF #FFFEFC #FEFFFC

monochromatic

#8282FF #BFBFFF #E0E0FF #E0E0FF #E0E0FF

Accessibility & contrast

On white

1.02

#FCFCFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.51

#FCFCFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFCFF

20.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFCFF	#FFFFFF	#000000	##000000
##FCFCFF	1.00	1.02	20.51	20.51
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.51	21.00	1.00	1.00
##000000	20.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBFCFF

Deuteranopia (green-blind)

#FBFCFF

Tritanopia (blue-blind)

#FBFCFD

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #fcfcff;
/* rgb */ color: rgb(252, 252, 255);
/* oklch */ color: oklch(99.2% 0.004 286.3);

Tailwind

colors: {
  custom: {
    50: '#fdfdff',
    500: '#fcfcff',
    950: '#000000',
  },
}

SCSS

$custom: #fcfcff;
$custom-light: #fdfdff;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfcff",
  "rgb": {
    "r": 252,
    "g": 252,
    "b": 255
  },
  "hsl": {
    "h": 240,
    "s": 100,
    "l": 99.412
  },
  "oklch": {
    "l": 0.99191,
    "c": 0.00396,
    "h": 286.3
  },
  "luminance": 0.97536
}

Semantic roles & 50–950 ramp

primary

#FCFCFF

secondary

#F1F1AE

accent

#E600E5

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171718

muted

#858586

Preview Lab

Preview with #FCFCFF

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

Preview Lab → · Contrast checker → · Palette generator →