#FEFFFF#FEFFFF

#FEFFFF is a very light, near-neutral teal. Relative luminance 0.998; OKLCH L 99.9% C 0.001 H 197.1°. Best body text is #000000 at 20.96:1 contrast (WCAG AA passes).

Color values

HEX	#FEFFFF
RGB	rgb(254, 255, 255)
HSL	hsl(180, 100%, 100%)
HSV	hsv(180, 0%, 100%)
CMYK	cmyk(0.4%, 0%, 0%, 0%)
CIE-LAB	lab(99.93, -0.33, -0.12)
CIE-LCH	lch(99.93, 0.35, 199.39°)
OKLab	oklab(99.92% -0.001 -0.0003)
OKLCH	oklch(99.92% 0.001 197.1)
XYZ	xyz(94.6800, 99.8108, 108.8658)
Luminance	0.9981 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFFFF #FFFEFE

analogous

#FEFFFF #FEFFFF #FEFFFF

triadic

#FEFFFF #FFFEFF #FFFFFE

tetradic

#FEFFFF #FFFEFF #FFFEFE #FFFFFE

square

#FEFFFF #FFFEFF #FFFEFE #FFFFFE

split-complementary

#FEFFFF #FFFEFF #FFFFFE

monochromatic

#84FFFF #C1FFFF #E0FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.00

#FEFFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.96

#FEFFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFFFF

20.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFFFF	#FFFFFF	#000000	##000000
##FEFFFF	1.00	1.00	20.96	20.96
#FFFFFF	1.00	1.00	21.00	21.00
#000000	20.96	21.00	1.00	1.00
##000000	20.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFFFF

Deuteranopia (green-blind)

#FFFFFF

Tritanopia (blue-blind)

#FEFFFF

Achromatopsia (no color)

#FFFFFF

Design tokens & code

CSS

--color: #feffff;
/* rgb */ color: rgb(254, 255, 255);
/* oklch */ color: oklch(99.9% 0.001 197.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#feffff",
  "rgb": {
    "r": 254,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 99.804
  },
  "oklch": {
    "l": 0.99924,
    "c": 0.00106,
    "h": 197.1
  },
  "luminance": 0.99811
}

Semantic roles & 50–950 ramp

primary

#FEFFFF

secondary

#F1B0B0

accent

#0000E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171818

muted

#858686

Preview Lab

Preview with #FEFFFF

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

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