Recognised as Colour

#C620FF

#C620FF
Violet
Dark
Nearest: Dark violet

#C620FF is a violet with RGB values 198, 32, 255 and HSL 285°, 100%, 56%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Dark violet.

Colour values

#C620FF#C620FF

HEX#C620FF

RGBrgb(198, 32, 255)

RGB (0–1)0.7765, 0.1255, 1

RGB percentages77.6%, 12.5%, 100%

HSLhsl(284.7, 100%, 56.3%)

HSV / HSBhsv(284.7, 87.5%, 100%)

CMYK22.4%, 87.5%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,984,575

CSS custom property--colour: #C620FF;

Brightness & contrast

Relative luminance0.20259WCAG 2.x, 0 is black and 1 is white

Perceived brightness140.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.05:1

Contrast with white4.16:1WCAG normal text: Fail

Contrast with black5.05:1WCAG normal text: AA

Greyscale equivalent#535353

Inverted#39DF00

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0074FFno red cones; affects about 1% of men; ΔE 60.4 from the original

Deuteranopia#0080FBno green cones; the most common form, about 1% of men; ΔE 69.7 from the original

Tritanopia#C06099no blue cones; rare, and affects men and women equally; ΔE 73.8 from the original

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

Contrast with white, large text4.16:1WCAG large text: AA

Contrast with black, large text5.05:1WCAG large text: AAA

Named colours

Dark violet · ΔE 16.8 Blue violet · ΔE 19.6 Fuchsia · ΔE 19.7 Magenta · ΔE 19.7 Dark orchid · ΔE 27.4 Medium blue · ΔE 37.5

Nearest named CSS colourDark violet (#9400D3)ΔE 16.82, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#59FF20

Analogous#5620FF, #FF20C9

Triadic#FFC620, #20FFC6

Split complementary#C8FF20, #20FF56

Tetradic#FF5720, #59FF20, #20C9FF

Tints, shades & saturation

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

Lighter +40%#FAECFF

Lighter +30%#EDB9FF

Lighter +20%#E086FF

Lighter +10%#D353FF

Darker −10%#B000EC

Darker −20%#8A00B9

Darker −30%#640086

Darker −40%#3E0053

More saturated +25%#C620FF

Less saturated −25%#B83CE3

Channel breakdown

R198

G32

B255

Red198 (77.6%)

Green32 (12.5%)

Blue255 (100%)

Hue284.66°

Saturation (HSL)100%

Lightness56.27%

Dominant channelBlue

Hex per channelR C6 · G 20 · B FF

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C620FF (chemical formula)

Formula
7,484.816 g/mol
622 atoms

C620FF has a molar mass of 7,484.816 g/mol, made up of 622 atoms across 2 elements: 620 × C, 2 × F.

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Molar mass

Molar mass7,484.816 g/mol

Total atoms per molecule622

Distinct elements2

Mass of one molecule1.2428829 × 10^-20 g

Molecules per gram8.04581 × 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

C99.5%

F0.5%

Carbon (C × 620)7,446.82 g/mol, 99.492%

Fluorine (F × 2)37.996 g/mol, 0.508%

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