Recognised as Colour

#F32066

#F32066
Red
Dark
Nearest: Crimson

#F32066 is a red with RGB values 243, 32, 102 and HSL 340°, 90%, 54%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#F32066#F32066

HEX#F32066

RGBrgb(243, 32, 102)

RGB (0–1)0.9529, 0.1255, 0.4

RGB percentages95.3%, 12.5%, 40%

HSLhsl(340.1, 89.8%, 53.9%)

HSV / HSBhsv(340.1, 86.8%, 95.3%)

CMYK0%, 86.8%, 58%, 4.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,933,542

CSS custom property--colour: #F32066;

Brightness & contrast

Relative luminance0.21047WCAG 2.x, 0 is black and 1 is white

Perceived brightness139.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.21:1

Contrast with white4.03:1WCAG normal text: Fail

Contrast with black5.21:1WCAG normal text: AA

Greyscale equivalent#525252

Inverted#0CDF99

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#636467no red cones; affects about 1% of men; ΔE 79.6 from the original

Deuteranopia#978D61no green cones; the most common form, about 1% of men; ΔE 80.6 from the original

Tritanopia#FF0042no blue cones; rare, and affects men and women equally; ΔE 23.2 from the original

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

Contrast with white, large text4.03:1WCAG large text: AA

Contrast with black, large text5.21:1WCAG large text: AAA

Named colours

Crimson · ΔE 18.8 Deep pink · ΔE 23.9 Indian red · ΔE 32.5 Hot pink · ΔE 32.7 Firebrick · ΔE 32.7 Medium violet red · ΔE 33.5

Nearest named CSS colourCrimson (#DC143C)ΔE 18.82, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#20F3AD

Analogous#F320D0, #F34320

Triadic#66F320, #2066F3

Split complementary#20F343, #20D0F3

Tetradic#D0F320, #20F3AD, #4320F3

Tints, shades & saturation

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

Lighter +40%#FDE2EB

Lighter +30%#FBB1CA

Lighter +20%#F881A8

Lighter +10%#F65087

Darker −10%#D50B4E

Darker −20%#A4093C

Darker −30%#74062B

Darker −40%#430419

More saturated +25%#FF1462

Less saturated −25%#D63D70

Channel breakdown

R243

G32

B102

Red243 (95.3%)

Green32 (12.5%)

Blue102 (40%)

Hue340.09°

Saturation (HSL)89.79%

Lightness53.92%

Dominant channelRed

Hex per channelR F3 · G 20 · B 66

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Harmonies

Lighter and darker

Similar named colours

Also reads as

F32066 (chemical formula)

Formula
609,189.868 g/mol
32066 atoms

F32066 has a molar mass of 609,189.868 g/mol, made up of 32066 atoms across 1 element: 32066 × F.

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Molar mass

Molar mass609,189.868 g/mol

Total atoms per molecule32066

Distinct elements1

Mass of one molecule1.0115836 × 10^-18 g

Molecules per gram9.8854907 × 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 × 32066)609,189.868 g/mol, 100%

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Elements in this formula

Fluorine

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