Recognised as Colour

#F4F4CB

#F4F4CB
Yellow
Light
Nearest: Light goldenrod yellow

#F4F4CB is a yellow with RGB values 244, 244, 203 and HSL 60°, 65%, 88%. It is a light colour, so black text on it reaches 18.6:1 contrast (AAA for normal text). The nearest named colour is Light goldenrod yellow.

Colour values

#F4F4CB#F4F4CB

HEX#F4F4CB

RGBrgb(244, 244, 203)

RGB (0–1)0.9569, 0.9569, 0.7961

RGB percentages95.7%, 95.7%, 79.6%

HSLhsl(60, 65.1%, 87.6%)

HSV / HSBhsv(60, 16.8%, 95.7%)

CMYK0%, 0%, 16.8%, 4.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,053,451

CSS custom property--colour: #F4F4CB;

Brightness & contrast

Relative luminance0.88246WCAG 2.x, 0 is black and 1 is white

Perceived brightness239.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.65:1

Contrast with white1.13:1WCAG normal text: Fail

Contrast with black18.65:1WCAG normal text: AAA

Greyscale equivalent#F1F1F1

Inverted#0B0B34

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FBF0C9no red cones; affects about 1% of men; ΔE 4.3 from the original

Deuteranopia#FCF2CCno green cones; the most common form, about 1% of men; ΔE 4 from the original

Tritanopia#FAEFE9no blue cones; rare, and affects men and women equally; ΔE 18.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.13:1WCAG large text: Fail

Contrast with black, large text18.65:1WCAG large text: AAA

Named colours

Light goldenrod yellow · ΔE 2.2 Lemon chiffon · ΔE 3.6 Light yellow · ΔE 6.6 Cornsilk · ΔE 7.4 Beige · ΔE 8.2 Blanched almond · ΔE 9.3

Nearest named CSS colourLight goldenrod yellow (#FAFAD2)ΔE 2.19, below the just-noticeable difference

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CBCBF4

Analogous#F4E0CB, #E0F4CB

Triadic#CBF4F4, #F4CBF4

Split complementary#CBE0F4, #E0CBF4

Tetradic#CBF4E0, #CBCBF4, #F4CBE0

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FDFDF5

Darker −10%#EBEBA1

Darker −20%#E2E277

Darker −30%#D9D94D

Darker −40%#C9C92A

More saturated +25%#FCFCC3

Less saturated −25%#ECECD3

Channel breakdown

R244

G244

B203

Red244 (95.7%)

Green244 (95.7%)

Blue203 (79.6%)

Hue60°

Saturation (HSL)65.08%

Lightness87.65%

Dominant channelRed and Green

Hex per channelR F4 · G F4 · B CB

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F4F4CB (chemical formula)

Formula
174.805 g/mol
10 atoms

F4F4CB has a molar mass of 174.805 g/mol, made up of 10 atoms across 3 elements: 8 × F, 1 × C, 1 × B.

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Molar mass

Molar mass174.805 g/mol

Total atoms per molecule10

Distinct elements3

Mass of one molecule2.9027053 × 10^-22 g

Molecules per gram3.4450621 × 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

F86.9%

C6.9%

B6.2%

Fluorine (F × 8)151.984 g/mol, 86.945%

Carbon (C)12.011 g/mol, 6.871%

Boron (B)10.81 g/mol, 6.184%

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