Recognised as Colour

#F5FCEF

#F5FCEF
Green
Light
Nearest: Honeydew

#F5FCEF is a green with RGB values 245, 252, 239 and HSL 92°, 68%, 96%. It is a light colour, so black text on it reaches 20.1:1 contrast (AAA for normal text). The nearest named colour is Honeydew.

Colour values

#F5FCEF#F5FCEF

HEX#F5FCEF

RGBrgb(245, 252, 239)

RGB (0–1)0.9608, 0.9882, 0.9373

RGB percentages96.1%, 98.8%, 93.7%

HSLhsl(92.3, 68.4%, 96.3%)

HSV / HSBhsv(92.3, 5.2%, 98.8%)

CMYK2.8%, 0%, 5.2%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,121,071

CSS custom property--colour: #F5FCEF;

Brightness & contrast

Relative luminance0.95265WCAG 2.x, 0 is black and 1 is white

Perceived brightness248.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 20.05:1

Contrast with white1.05:1WCAG normal text: Fail

Contrast with black20.05:1WCAG normal text: AAA

Greyscale equivalent#FAFAFA

Inverted#0A0310

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FEFAEEno red cones; affects about 1% of men; ΔE 4 from the original

Deuteranopia#FCF9F0no green cones; the most common form, about 1% of men; ΔE 4.1 from the original

Tritanopia#F6FBF8no blue cones; rare, and affects men and women equally; ΔE 5.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.05:1WCAG large text: Fail

Contrast with black, large text20.05:1WCAG large text: AAA

Named colours

Honeydew · ΔE 3 Ivory · ΔE 3.1 Mint cream · ΔE 4.3 Floral white · ΔE 4.5 Old lace · ΔE 5.7 Sea shell · ΔE 6.9

Nearest named CSS colourHoneydew (#F0FFF0)ΔE 3.02, a close match

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F6EFFC

Analogous#FCFCEF, #EFFCF0

Triadic#EFF5FC, #FCEFF5

Split complementary#F0EFFC, #FCEFFC

Tetradic#EFFCFC, #F6EFFC, #FCF0EF

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%#DAF4C4

Darker −20%#BFEC99

Darker −30%#A4E46E

Darker −40%#8ADC43

More saturated +25%#F5FEED

Less saturated −25%#F5FAF1

Channel breakdown

R245

G252

B239

Red245 (96.1%)

Green252 (98.8%)

Blue239 (93.7%)

Hue92.31°

Saturation (HSL)68.42%

Lightness96.27%

Dominant channelGreen

Hex per channelR F5 · G FC · B EF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F5FCeF (chemical formula)

Formula
273.106 g/mol
8 atoms

F5FCeF has a molar mass of 273.106 g/mol, made up of 8 atoms across 2 elements: 7 × F, 1 × Ce.

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Molar mass

Molar mass273.106 g/mol

Total atoms per molecule8

Distinct elements2

Mass of one molecule4.5350318 × 10^-22 g

Molecules per gram2.2050562 × 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

F48.7%

Ce51.3%

Fluorine (F × 7)132.986 g/mol, 48.694%

Cerium (Ce)140.12 g/mol, 51.306%

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Elements in this formula

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