Recognised as Colour

#C773F7

#C773F7
Violet
Dark
Nearest: Medium orchid

#C773F7 is a violet with RGB values 199, 115, 247 and HSL 278°, 89%, 71%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Medium orchid.

Colour values

#C773F7#C773F7

HEX#C773F7

RGBrgb(199, 115, 247)

RGB (0–1)0.7804, 0.451, 0.9686

RGB percentages78%, 45.1%, 96.9%

HSLhsl(278.2, 89.2%, 71%)

HSV / HSBhsv(278.2, 53.4%, 96.9%)

CMYK19.4%, 53.4%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,071,351

CSS custom property--colour: #C773F7;

Brightness & contrast

Relative luminance0.31119WCAG 2.x, 0 is black and 1 is white

Perceived brightness163 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.22:1

Contrast with white2.91:1WCAG normal text: Fail

Contrast with black7.22:1WCAG normal text: AAA

Greyscale equivalent#8E8E8E

Inverted#388C08

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4E93FBno red cones; affects about 1% of men; ΔE 43.9 from the original

Deuteranopia#6A99F4no green cones; the most common form, about 1% of men; ΔE 44.7 from the original

Tritanopia#C289AAno blue cones; rare, and affects men and women equally; ΔE 52.7 from the original

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

Contrast with white, large text2.91:1WCAG large text: Fail

Contrast with black, large text7.22:1WCAG large text: AAA

Named colours

Medium orchid · ΔE 11.4 Violet · ΔE 17.9 Orchid · ΔE 18.8 Medium purple · ΔE 20 Medium slateblue · ΔE 21.3 Dark orchid · ΔE 22.8

Nearest named CSS colourMedium orchid (#BA55D3)ΔE 11.41, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#A3F773

Analogous#8573F7, #F773E5

Triadic#F7C773, #73F7C7

Split complementary#E5F773, #73F785

Tetradic#F78573, #A3F773, #73E5F7

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#EED3FD

Lighter +10%#DAA3FA

Darker −10%#B443F4

Darker −20%#A013F1

Darker −30%#820BC6

Darker −40%#620995

More saturated +25%#C96BFF

Less saturated −25%#C286E4

Channel breakdown

R199

G115

B247

Red199 (78%)

Green115 (45.1%)

Blue247 (96.9%)

Hue278.18°

Saturation (HSL)89.19%

Lightness70.98%

Dominant channelBlue

Hex per channelR C7 · G 73 · B F7

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Harmonies

Lighter and darker

Similar named colours

Also reads as

C773F7 (chemical formula)

Formula
9,417.489 g/mol
780 atoms

C773F7 has a molar mass of 9,417.489 g/mol, made up of 780 atoms across 2 elements: 773 × C, 7 × F.

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Molar mass

Molar mass9,417.489 g/mol

Total atoms per molecule780

Distinct elements2

Mass of one molecule1.5638108 × 10^-20 g

Molecules per gram6.3946353 × 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

C98.6%

F1.4%

Carbon (C × 773)9,284.503 g/mol, 98.588%

Fluorine (F × 7)132.986 g/mol, 1.412%

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Elements in this formula

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