#FBFFFF#FBFFFF

#FBFFFF is a very light, near-neutral teal. Relative luminance 0.992; OKLCH L 99.7% C 0.004 H 197.1°. Best body text is #000000 at 20.85:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFFF
RGB	rgb(251, 255, 255)
HSL	hsl(180, 100%, 99%)
HSV	hsv(180, 2%, 100%)
CMYK	cmyk(1.6%, 0%, 0%, 0%)
CIE-LAB	lab(99.71, -1.31, -0.46)
CIE-LCH	lch(99.71, 1.39, 199.32°)
OKLab	oklab(99.7% -0.004 -0.0012)
OKLCH	oklch(99.7% 0.004 197.1)
XYZ	xyz(93.5905, 99.2490, 108.8147)
Luminance	0.9925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFFF #FFFBFB

analogous

#FBFFFD #FBFFFF #FBFDFF

triadic

#FBFFFF #FFFBFF #FFFFFB

tetradic

#FBFFFF #FDFBFF #FFFBFB #FDFFFB

square

#FBFFFF #FDFBFF #FFFBFB #FDFFFB

split-complementary

#FBFFFF #FFFBFD #FFFDFB

monochromatic

#81FFFF #BEFFFF #E0FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.01

#FBFFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.85

#FBFFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFFF

20.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFFF	#FFFFFF	#000000	##000000
##FBFFFF	1.00	1.01	20.85	20.85
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.85	21.00	1.00	1.00
##000000	20.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFFFF

Deuteranopia (green-blind)

#FEFEFF

Tritanopia (blue-blind)

#FAFFFF

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fbffff;
/* rgb */ color: rgb(251, 255, 255);
/* oklch */ color: oklch(99.7% 0.004 197.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#fbffff",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 99.216
  },
  "oklch": {
    "l": 0.99699,
    "c": 0.00423,
    "h": 197.1
  },
  "luminance": 0.99249
}

Semantic roles & 50–950 ramp

primary

#FBFFFF

secondary

#F1AEAE

accent

#0000E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171818

muted

#858686

Preview Lab

Preview with #FBFFFF

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

Preview Lab → · Contrast checker → · Palette generator →