Recognised as Colour

#F77368

#F77368
Red
Dark
Nearest: Salmon

#F77368 is a red with RGB values 247, 115, 104 and HSL 5°, 90%, 69%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Salmon.

Colour values

#F77368#F77368

HEX#F77368

RGBrgb(247, 115, 104)

RGB (0–1)0.9686, 0.451, 0.4078

RGB percentages96.9%, 45.1%, 40.8%

HSLhsl(4.6, 89.9%, 68.8%)

HSV / HSBhsv(4.6, 57.9%, 96.9%)

CMYK0%, 53.4%, 57.9%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,216,936

CSS custom property--colour: #F77368;

Brightness & contrast

Relative luminance0.33035WCAG 2.x, 0 is black and 1 is white

Perceived brightness165 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.61:1

Contrast with white2.76:1WCAG normal text: Fail

Contrast with black7.61:1WCAG normal text: AAA

Greyscale equivalent#8E8E8E

Inverted#088C97

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#938A66no red cones; affects about 1% of men; ΔE 53.6 from the original

Deuteranopia#B4A665no green cones; the most common form, about 1% of men; ΔE 54.2 from the original

Tritanopia#FF5C71no blue cones; rare, and affects men and women equally; ΔE 15.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.76:1WCAG large text: Fail

Contrast with black, large text7.61:1WCAG large text: AAA

Named colours

Salmon · ΔE 5.6 Light coral · ΔE 13.1 Indian red · ΔE 14.6 Coral · ΔE 17.7 Tomato · ΔE 17.9 Light salmon · ΔE 21.4

Nearest named CSS colourSalmon (#FA8072)ΔE 5.62, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#68ECF7

Analogous#F768A4, #F7BB68

Triadic#68F773, #7368F7

Split complementary#68F7BB, #68A4F7

Tetradic#A4F768, #68ECF7, #BB68F7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFAF9

Lighter +20%#FCCDC9

Lighter +10%#FAA098

Darker −10%#F44638

Darker −20%#EC1E0D

Darker −30%#BC180A

Darker −40%#8C1207

More saturated +25%#FF6C60

Less saturated −25%#E3847C

Channel breakdown

R247

G115

B104

Red247 (96.9%)

Green115 (45.1%)

Blue104 (40.8%)

Hue4.62°

Saturation (HSL)89.94%

Lightness68.82%

Dominant channelRed

Hex per channelR F7 · G 73 · B 68

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F77368 (chemical formula)

Formula
1,469,837.264 g/mol
77368 atoms

F77368 has a molar mass of 1,469,837.264 g/mol, made up of 77368 atoms across 1 element: 77368 × F.

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Molar mass

Molar mass1,469,837.264 g/mol

Total atoms per molecule77368

Distinct elements1

Mass of one molecule2.4407222 × 10^-18 g

Molecules per gram4.097148 × 10^17

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 × 77368)1,469,837.264 g/mol, 100%

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Elements in this formula

Fluorine

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