#FDFFFF#FDFFFF

#FDFFFF is a very light, near-neutral teal. Relative luminance 0.996; OKLCH L 99.8% C 0.002 H 197.1°. Best body text is #000000 at 20.92:1 contrast (WCAG AA passes).

Color values

HEX	#FDFFFF
RGB	rgb(253, 255, 255)
HSL	hsl(180, 100%, 100%)
HSV	hsv(180, 1%, 100%)
CMYK	cmyk(0.8%, 0%, 0%, 0%)
CIE-LAB	lab(99.85, -0.66, -0.23)
CIE-LCH	lch(99.85, 0.70, 199.37°)
OKLab	oklab(99.85% -0.002 -0.0006)
OKLCH	oklch(99.85% 0.002 197.1)
XYZ	xyz(94.3149, 99.6225, 108.8487)
Luminance	0.9962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFFFF #FFFDFD

analogous

#FDFFFE #FDFFFF #FDFEFF

triadic

#FDFFFF #FFFDFF #FFFFFD

tetradic

#FDFFFF #FEFDFF #FFFDFD #FEFFFD

square

#FDFFFF #FEFDFF #FFFDFD #FEFFFD

split-complementary

#FDFFFF #FFFDFE #FFFEFD

monochromatic

#83FFFF #C0FFFF #E0FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.00

#FDFFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.92

#FDFFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFFFF

20.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFFFF	#FFFFFF	#000000	##000000
##FDFFFF	1.00	1.00	20.92	20.92
#FFFFFF	1.00	1.00	21.00	21.00
#000000	20.92	21.00	1.00	1.00
##000000	20.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFFFF

Deuteranopia (green-blind)

#FEFEFF

Tritanopia (blue-blind)

#FCFFFF

Achromatopsia (no color)

#FFFFFF

Design tokens & code

CSS

--color: #fdffff;
/* rgb */ color: rgb(253, 255, 255);
/* oklch */ color: oklch(99.8% 0.002 197.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#fdffff",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 99.608
  },
  "oklch": {
    "l": 0.99849,
    "c": 0.00211,
    "h": 197.1
  },
  "luminance": 0.99623
}

Semantic roles & 50–950 ramp

primary

#FDFFFF

secondary

#F1AFAF

accent

#0000E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171818

muted

#858686

Preview Lab

Preview with #FDFFFF

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

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