Recognised as Colour

#F7F863

#F7F863
Yellow
Light
Nearest: Yellow

#F7F863 is a yellow with RGB values 247, 248, 99 and HSL 60°, 91%, 68%. 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

#F7F863#F7F863

HEX#F7F863

RGBrgb(247, 248, 99)

RGB (0–1)0.9686, 0.9725, 0.3882

RGB percentages96.9%, 97.3%, 38.8%

HSLhsl(60.4, 91.4%, 68%)

HSV / HSBhsv(60.4, 60.1%, 97.3%)

CMYK0.4%, 0%, 60.1%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,250,979

CSS custom property--colour: #F7F863;

Brightness & contrast

Relative luminance0.8781WCAG 2.x, 0 is black and 1 is white

Perceived brightness235.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.56:1

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

Contrast with black18.56:1WCAG normal text: AAA

Greyscale equivalent#EDEDED

Inverted#08079C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEE51no red cones; affects about 1% of men; ΔE 8.9 from the original

Deuteranopia#FFF36Cno green cones; the most common form, about 1% of men; ΔE 7.6 from the original

Tritanopia#FFEAD9no blue cones; rare, and affects men and women equally; ΔE 62.8 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 text18.56:1WCAG large text: AAA

Named colours

Yellow · ΔE 25.4 Gold · ΔE 25.6 Khaki · ΔE 26.5 Yellow green · ΔE 27.1 Goldenrod · ΔE 36.3 Green yellow · ΔE 36.4

Nearest named CSS colourYellow (#FFFF00)ΔE 25.44, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6463F8

Analogous#F8AF63, #ADF863

Triadic#63F7F8, #F863F7

Split complementary#63ADF8, #AF63F8

Tetradic#63F8AF, #6463F8, #F863AD

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFF5

Lighter +20%#FCFCC5

Lighter +10%#FAFA94

Darker −10%#F4F632

Darker −20%#E9EA0B

Darker −30%#B8BA08

Darker −40%#888906

More saturated +25%#FEFF5C

Less saturated −25%#E3E477

Channel breakdown

R247

G248

B99

Red247 (96.9%)

Green248 (97.3%)

Blue99 (38.8%)

Hue60.4°

Saturation (HSL)91.41%

Lightness68.04%

Dominant channelGreen

Hex per channelR F7 · G F8 · B 63

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F7F863 (chemical formula)

Formula
16,528.26 g/mol
870 atoms

F7F863 has a molar mass of 16,528.26 g/mol, made up of 870 atoms across 1 element: 870 × F.

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Molar mass

Molar mass16,528.26 g/mol

Total atoms per molecule870

Distinct elements1

Mass of one molecule2.7445821 × 10^-20 g

Molecules per gram3.6435419 × 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 × 870)16,528.26 g/mol, 100%

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Elements in this formula

Fluorine

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