#FCFFFF#FCFFFF

#FCFFFF is a very light, near-neutral teal. Relative luminance 0.994; OKLCH L 99.8% C 0.003 H 197.1°. Best body text is #000000 at 20.89:1 contrast (WCAG AA passes).

Color values

HEX	#FCFFFF
RGB	rgb(252, 255, 255)
HSL	hsl(180, 100%, 99%)
HSV	hsv(180, 1%, 100%)
CMYK	cmyk(1.2%, 0%, 0%, 0%)
CIE-LAB	lab(99.78, -0.99, -0.35)
CIE-LCH	lch(99.78, 1.04, 199.34°)
OKLab	oklab(99.77% -0.003 -0.0009)
OKLCH	oklch(99.77% 0.003 197.1)
XYZ	xyz(93.9517, 99.4353, 108.8317)
Luminance	0.9943 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFFFF #FFFCFC

analogous

#FCFFFE #FCFFFF #FCFEFF

triadic

#FCFFFF #FFFCFF #FFFFFC

tetradic

#FCFFFF #FEFCFF #FFFCFC #FEFFFC

square

#FCFFFF #FEFCFF #FFFCFC #FEFFFC

split-complementary

#FCFFFF #FFFCFE #FFFEFC

monochromatic

#82FFFF #BFFFFF #E0FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.01

#FCFFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.89

#FCFFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFFFF

20.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFFFF	#FFFFFF	#000000	##000000
##FCFFFF	1.00	1.01	20.89	20.89
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.89	21.00	1.00	1.00
##000000	20.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFFFF

Deuteranopia (green-blind)

#FEFEFF

Tritanopia (blue-blind)

#FBFFFF

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fcffff;
/* rgb */ color: rgb(252, 255, 255);
/* oklch */ color: oklch(99.8% 0.003 197.1);

Tailwind

colors: {
  custom: {
    50: '#fdffff',
    500: '#fcffff',
    950: '#000000',
  },
}

SCSS

$custom: #fcffff;
$custom-light: #fdffff;
$custom-dark: #000000;

JSON

{
  "hex": "#fcffff",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 99.412
  },
  "oklch": {
    "l": 0.99774,
    "c": 0.00317,
    "h": 197.1
  },
  "luminance": 0.99435
}

Semantic roles & 50–950 ramp

primary

#FCFFFF

secondary

#F1AEAE

accent

#0000E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171818

muted

#858686

Preview Lab

Preview with #FCFFFF

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

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