Recognised as Colour

#FFF4CD

#FFF4CD
Yellow
Light
Nearest: Lemon chiffon

#FFF4CD is a yellow with RGB values 255, 244, 205 and HSL 47°, 100%, 90%. It is a light colour, so black text on it reaches 19.1:1 contrast (AAA for normal text). The nearest named colour is Lemon chiffon.

Colour values

#FFF4CD#FFF4CD

HEX#FFF4CD

RGBrgb(255, 244, 205)

RGB (0–1)1, 0.9569, 0.8039

RGB percentages100%, 95.7%, 80.4%

HSLhsl(46.8, 100%, 90.2%)

HSV / HSBhsv(46.8, 19.6%, 100%)

CMYK0%, 4.3%, 19.6%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,774,349

CSS custom property--colour: #FFF4CD;

Brightness & contrast

Relative luminance0.90369WCAG 2.x, 0 is black and 1 is white

Perceived brightness243.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 19.07:1

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

Contrast with black19.07:1WCAG normal text: AAA

Greyscale equivalent#F4F4F4

Inverted#000B32

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FDF2CBno red cones; affects about 1% of men; ΔE 0.7 from the original

Deuteranopia#FFF6CEno green cones; the most common form, about 1% of men; ΔE 1 from the original

Tritanopia#FFEEE9no blue cones; rare, and affects men and women equally; ΔE 17.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

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

Contrast with black, large text19.07:1WCAG large text: AAA

Named colours

Lemon chiffon · ΔE 4 Light goldenrod yellow · ΔE 4.3 Blanched almond · ΔE 6 Cornsilk · ΔE 6 Light yellow · ΔE 6.7 Papaya whip · ΔE 6.8

Nearest named CSS colourLemon chiffon (#FFFACD)ΔE 3.95, a close match

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CDD8FF

Analogous#FFDBCD, #F1FFCD

Triadic#CDFFF4, #F4CDFF

Split complementary#CDF1FF, #DBCDFF

Tetradic#CDFFDB, #CDD8FF, #FFCDF1

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%#FFE99A

Darker −20%#FFDE67

Darker −30%#FFD234

Darker −40%#FFC701

More saturated +25%#FFF4CD

Less saturated −25%#F9F1D3

Channel breakdown

R255

G244

B205

Red255 (100%)

Green244 (95.7%)

Blue205 (80.4%)

Hue46.8°

Saturation (HSL)100%

Lightness90.2%

Dominant channelRed

Hex per channelR FF · G F4 · B CD

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FFF4Cd (chemical formula)

Formula
226.398 g/mol
7 atoms

FFF4Cd has a molar mass of 226.398 g/mol, made up of 7 atoms across 2 elements: 6 × F, 1 × Cd.

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Molar mass

Molar mass226.398 g/mol

Total atoms per molecule7

Distinct elements2

Mass of one molecule3.7594272 × 10^-22 g

Molecules per gram2.6599797 × 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

F50.3%

Cd49.7%

Fluorine (F × 6)113.988 g/mol, 50.349%

Cadmium (Cd)112.41 g/mol, 49.651%

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