Recognised as Colour

#F8F864

#F8F864
Yellow
Light
Nearest: Gold

#F8F864 is a yellow with RGB values 248, 248, 100 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 Gold.

Colour values

#F8F864#F8F864

HEX#F8F864

RGBrgb(248, 248, 100)

RGB (0–1)0.9725, 0.9725, 0.3922

RGB percentages97.3%, 97.3%, 39.2%

HSLhsl(60, 91.4%, 68.2%)

HSV / HSBhsv(60, 59.7%, 97.3%)

CMYK0%, 0%, 59.7%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,316,516

CSS custom property--colour: #F8F864;

Brightness & contrast

Relative luminance0.88011WCAG 2.x, 0 is black and 1 is white

Perceived brightness235.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.6:1

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

Contrast with black18.6:1WCAG normal text: AAA

Greyscale equivalent#EDEDED

Inverted#07079B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEE52no red cones; affects about 1% of men; ΔE 8.6 from the original

Deuteranopia#FFF36Dno green cones; the most common form, about 1% of men; ΔE 7.3 from the original

Tritanopia#FFEAD9no blue cones; rare, and affects men and women equally; ΔE 62.4 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 text18.6:1WCAG large text: AAA

Named colours

Gold · ΔE 25.6 Yellow · ΔE 25.8 Khaki · ΔE 26.1 Yellow green · ΔE 27.4 Goldenrod · ΔE 36 Green yellow · ΔE 36.9

Nearest named CSS colourGold (#FFD700)ΔE 25.58, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6464F8

Analogous#F8AE64, #AEF864

Triadic#64F8F8, #F864F8

Split complementary#64AEF8, #AE64F8

Tetradic#64F8AE, #6464F8, #F864AE

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFF6

Lighter +20%#FCFCC6

Lighter +10%#FAFA95

Darker −10%#F6F633

Darker −20%#EBEB0B

Darker −30%#BBBB08

Darker −40%#8A8A06

More saturated +25%#FFFF5D

Less saturated −25%#E4E478

Channel breakdown

R248

G248

B100

Red248 (97.3%)

Green248 (97.3%)

Blue100 (39.2%)

Hue60°

Saturation (HSL)91.36%

Lightness68.24%

Dominant channelRed and Green

Hex per channelR F8 · G F8 · B 64

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Harmonies

Lighter and darker

Similar named colours

Also reads as

F8F864 (chemical formula)

Formula
16,566.256 g/mol
872 atoms

F8F864 has a molar mass of 16,566.256 g/mol, made up of 872 atoms across 1 element: 872 × F.

Open this reading on its own page →

Molar mass

Molar mass16,566.256 g/mol

Total atoms per molecule872

Distinct elements1

Mass of one molecule2.7508915 × 10^-20 g

Molecules per gram3.6351851 × 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 × 872)16,566.256 g/mol, 100%

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Elements in this formula

Fluorine

Nerdulate something else

Nothing in mind? Surprise me · today’s page