Recognised as Colour

#F7F7F7

#F7F7F7
Near-white
Light
Nearest: White smoke

#F7F7F7 is a near-white with RGB values 247, 247, 247 and HSL 0°, 0%, 97%. It is a light colour, so black text on it reaches 19.6:1 contrast (AAA for normal text). The nearest named colour is White smoke.

Colour values

#F7F7F7#F7F7F7

HEX#F7F7F7

RGBrgb(247, 247, 247)

RGB (0–1)0.9686, 0.9686, 0.9686

RGB percentages96.9%, 96.9%, 96.9%

HSLhsl(0, 0%, 96.9%)

HSV / HSBhsv(0, 0%, 96.9%)

CMYK0%, 0%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,250,871

CSS custom property--colour: #F7F7F7;

Brightness & contrast

Relative luminance0.93011WCAG 2.x, 0 is black and 1 is white

Perceived brightness247 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 19.6:1

Contrast with white1.07:1WCAG normal text: Fail

Contrast with black19.6:1WCAG normal text: AAA

Greyscale equivalent#F7F7F7

Inverted#080808

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F7F7F7no red cones; affects about 1% of men; ΔE 0 from the original

Deuteranopia#F7F7F7no green cones; the most common form, about 1% of men; ΔE 0 from the original

Tritanopia#F7F7F7no blue cones; rare, and affects men and women equally; ΔE 0 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.07:1WCAG large text: Fail

Contrast with black, large text19.6:1WCAG large text: AAA

Named colours

White smoke · ΔE 0.7 Snow · ΔE 2.3 White · ΔE 2.8 Ghost white · ΔE 3.6 Alice blue · ΔE 4.5 Mint cream · ΔE 4.8

Nearest named CSS colourWhite smoke (#F5F5F5)ΔE 0.69, indistinguishable to the eye

Hue familynear-white

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F7F7F7

Analogous#F7F7F7, #F7F7F7

Triadic#F7F7F7, #F7F7F7

Split complementary#F7F7F7, #F7F7F7

Tetradic#F7F7F7, #F7F7F7, #F7F7F7

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%#DEDEDE

Darker −20%#C4C4C4

Darker −30%#ABABAB

Darker −40%#919191

More saturated +25%#F9F5F5

Less saturated −25%#F7F7F7

Channel breakdown

R247

G247

B247

Red247 (96.9%)

Green247 (96.9%)

Blue247 (96.9%)

Hue0°

Saturation (HSL)0%

Lightness96.86%

Dominant channelNone: the channels are equal (a neutral grey)

Hex per channelR F7 · G F7 · B F7

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F7F7F7 (chemical formula)

Formula
398.958 g/mol
21 atoms

F7F7F7 has a molar mass of 398.958 g/mol, made up of 21 atoms across 1 element: 21 × F.

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Molar mass

Molar mass398.958 g/mol

Total atoms per molecule21

Distinct elements1

Mass of one molecule6.6248535 × 10^-22 g

Molecules per gram1.5094674 × 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

F100%

Fluorine (F × 21)398.958 g/mol, 100%

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Elements in this formula

Fluorine

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