Recognised as Colour

#FEFE32

#FEFE32
Yellow
Light
Nearest: Yellow

#FEFE32 is a yellow with RGB values 254, 254, 50 and HSL 60°, 99%, 60%. It is a light colour, so black text on it reaches 19.4:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#FEFE32#FEFE32

HEX#FEFE32

RGBrgb(254, 254, 50)

RGB (0–1)0.9961, 0.9961, 0.1961

RGB percentages99.6%, 99.6%, 19.6%

HSLhsl(60, 99%, 59.6%)

HSV / HSBhsv(60, 80.3%, 99.6%)

CMYK0%, 0%, 80.3%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,711,218

CSS custom property--colour: #FEFE32;

Brightness & contrast

Relative luminance0.92185WCAG 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 19.44:1

Contrast with white1.08:1WCAG normal text: Fail

Contrast with black19.44:1WCAG normal text: AAA

Greyscale equivalent#EFEFEF

Inverted#0101CD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFF300no red cones; affects about 1% of men; ΔE 7.4 from the original

Deuteranopia#FFF946no green cones; the most common form, about 1% of men; ΔE 7.6 from the original

Tritanopia#FFEDDAno blue cones; rare, and affects men and women equally; ΔE 79.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.08:1WCAG large text: Fail

Contrast with black, large text19.44:1WCAG large text: AAA

Named colours

Yellow · ΔE 7.1 Gold · ΔE 21.3 Green yellow · ΔE 32.6 Yellow green · ΔE 33.9 Goldenrod · ΔE 43.4 Khaki · ΔE 44.6

Nearest named CSS colourYellow (#FFFF00)ΔE 7.07, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3232FE

Analogous#FE9832, #98FE32

Triadic#32FEFE, #FE32FE

Split complementary#3298FE, #9832FE

Tetradic#32FE98, #3232FE, #FE3298

Tints, shades & saturation

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

Lighter +40%#FFFFFD

Lighter +30%#FFFFCA

Lighter +20%#FEFE98

Lighter +10%#FEFE65

Darker −10%#FCFC01

Darker −20%#C9C901

Darker −30%#969601

Darker −40%#646400

More saturated +25%#FFFF31

Less saturated −25%#E4E44C

Channel breakdown

R254

G254

B50

Red254 (99.6%)

Green254 (99.6%)

Blue50 (19.6%)

Hue60°

Saturation (HSL)99.03%

Lightness59.61%

Dominant channelRed and Green

Hex per channelR FE · G FE · B 32

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FeFe32 (chemical formula)

Formula
1,842.885 g/mol
33 atoms

FeFe32 has a molar mass of 1,842.885 g/mol, made up of 33 atoms across 1 element: 33 × Fe.

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Molar mass

Molar mass1,842.885 g/mol

Total atoms per molecule33

Distinct elements1

Mass of one molecule3.0601825 × 10^-21 g

Molecules per gram3.2677789 × 10^20

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

Fe100%

Iron (Fe × 33)1,842.885 g/mol, 100%

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Elements in this formula

Iron

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