Recognised as Colour

#F4FCFF

#F4FCFF
Cyan
Light
Nearest: Alice blue

#F4FCFF is a cyan with RGB values 244, 252, 255 and HSL 196°, 100%, 98%. It is a light colour, so black text on it reaches 20.2:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#F4FCFF#F4FCFF

HEX#F4FCFF

RGBrgb(244, 252, 255)

RGB (0–1)0.9569, 0.9882, 1

RGB percentages95.7%, 98.8%, 100%

HSLhsl(196.4, 100%, 97.8%)

HSV / HSBhsv(196.4, 4.3%, 100%)

CMYK4.3%, 1.2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,055,551

CSS custom property--colour: #F4FCFF;

Brightness & contrast

Relative luminance0.96074WCAG 2.x, 0 is black and 1 is white

Perceived brightness250 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 20.21:1

Contrast with white1.04:1WCAG normal text: Fail

Contrast with black20.21:1WCAG normal text: AAA

Greyscale equivalent#FBFBFB

Inverted#0B0300

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FAFBFFno red cones; affects about 1% of men; ΔE 2.5 from the original

Deuteranopia#F8FAFFno green cones; the most common form, about 1% of men; ΔE 2.3 from the original

Tritanopia#F1FDFDno blue cones; rare, and affects men and women equally; ΔE 2.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.04:1WCAG large text: Fail

Contrast with black, large text20.21:1WCAG large text: AAA

Named colours

Alice blue · ΔE 2.4 Azure · ΔE 2.9 White · ΔE 3.5 Ghost white · ΔE 3.5 White smoke · ΔE 3.7 Mint cream · ΔE 4.2

Nearest named CSS colourAlice blue (#F0F8FF)ΔE 2.42, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#FFF7F4

Analogous#F4FFFC, #F4F7FF

Triadic#FFF4FC, #FCFFF4

Split complementary#FFF4F7, #FFFCF4

Tetradic#FCF4FF, #FFF7F4, #F7FFF4

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFFFFF

Darker −10%#C1EEFF

Darker −20%#8EE0FF

Darker −30%#5BD2FF

Darker −40%#28C4FF

More saturated +25%#F4FCFF

Less saturated −25%#F5FBFE

Channel breakdown

R244

G252

B255

Red244 (95.7%)

Green252 (98.8%)

Blue255 (100%)

Hue196.36°

Saturation (HSL)100%

Lightness97.84%

Dominant channelBlue

Hex per channelR F4 · G FC · B FF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F4FCFF (chemical formula)

Formula
144.997 g/mol
8 atoms

F4FCFF has a molar mass of 144.997 g/mol, made up of 8 atoms across 2 elements: 7 × F, 1 × C.

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Molar mass

Molar mass144.997 g/mol

Total atoms per molecule8

Distinct elements2

Mass of one molecule2.4077318 × 10^-22 g

Molecules per gram4.1532865 × 10^21

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

F91.7%

C8.3%

Fluorine (F × 7)132.986 g/mol, 91.716%

Carbon (C)12.011 g/mol, 8.284%

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Elements in this formula

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