Recognised as Colour

#FFF716

#FFF716
Yellow
Light
Nearest: Yellow

#FFF716 is a yellow with RGB values 255, 247, 22 and HSL 58°, 100%, 54%. It is a light colour, so black text on it reaches 18.6:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#FFF716#FFF716

HEX#FFF716

RGBrgb(255, 247, 22)

RGB (0–1)1, 0.9686, 0.0863

RGB percentages100%, 96.9%, 8.6%

HSLhsl(57.9, 100%, 54.3%)

HSV / HSBhsv(57.9, 91.4%, 100%)

CMYK0%, 3.1%, 91.4%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,774,934

CSS custom property--colour: #FFF716;

Brightness & contrast

Relative luminance0.87839WCAG 2.x, 0 is black and 1 is white

Perceived brightness235.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.57:1

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

Contrast with black18.57:1WCAG normal text: AAA

Greyscale equivalent#E8E8E8

Inverted#0008E9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFED00no red cones; affects about 1% of men; ΔE 5.3 from the original

Deuteranopia#FFF435no green cones; the most common form, about 1% of men; ΔE 6.9 from the original

Tritanopia#FFE6D3no blue cones; rare, and affects men and women equally; ΔE 82.1 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 text18.57:1WCAG large text: AAA

Named colours

Yellow · ΔE 5.6 Gold · ΔE 18.1 Green yellow · ΔE 36.3 Yellow green · ΔE 36.9 Goldenrod · ΔE 42.1 Khaki · ΔE 47.2

Nearest named CSS colourYellow (#FFFF00)ΔE 5.62, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#161EFF

Analogous#FF8316, #93FF16

Triadic#16FFF7, #F716FF

Split complementary#1692FF, #8316FF

Tetradic#16FF82, #161EFF, #FF1692

Tints, shades & saturation

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

Lighter +40%#FFFEE2

Lighter +30%#FFFCAF

Lighter +20%#FFFB7C

Lighter +10%#FFF949

Darker −10%#E2DA00

Darker −20%#AFA900

Darker −30%#7C7800

Darker −40%#494600

More saturated +25%#FFF716

Less saturated −25%#E2DC33

Channel breakdown

R255

G247

B22

Red255 (100%)

Green247 (96.9%)

Blue22 (8.6%)

Hue57.94°

Saturation (HSL)100%

Lightness54.31%

Dominant channelRed

Hex per channelR FF · G F7 · B 16

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FFF716 (chemical formula)

Formula
13,640.564 g/mol
718 atoms

FFF716 has a molar mass of 13,640.564 g/mol, made up of 718 atoms across 1 element: 718 × F.

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Molar mass

Molar mass13,640.564 g/mol

Total atoms per molecule718

Distinct elements1

Mass of one molecule2.2650689 × 10^-20 g

Molecules per gram4.4148767 × 10^19

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 × 718)13,640.564 g/mol, 100%

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Elements in this formula

Fluorine

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