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| Home - Chromatography - Color Value - Aesthetics - Photography | |
Most Viewed- Browns And The Cold Semi-neutral Grays Marrone Is Practically To- Also Called Scarlet Chrome Is A Bright Chromate Of Lead Of An - Black Chalk - Composition Chemical Analysis Has Shown Several Of The Blues To Be - Burnt Verdigris - Belong The Dutch And Flemish Schools; The Sensible Which Aims At - Less Known As English Red Prussian Red And Scarlet Ochre True - Olive In Dark Green; Russet And Citrine In Dark Orange The - Known Likewise As Raw Sienna Earth Terra Di Sienna &c Is A - Root Of The Anchusa Tinctoria Commonly Known As Alkanet A Plant Least Viewed- Their Chief Source The Greens Consist Of Yellow Mixed With Copper- Only That Of Extreme Light Objects Opaque It Follows That White Is To - To Which The Various Appellations Have Been Given Of Thenard's Blue - Thallium Orange - Distilled Verdigris Or More Properly Refined Verdigris The Best Is - Molybdenum Green - Red And Blue In The Proportions Of Five Of The Former To Eight Of - Violet De Mars Purple Ochre Or Mineral Purple Is A Dark Ochre - Uniform Colour Thus Composed Is The Citrine Colour Of Fruit And - Also In The Olive Foliage Of The Rose-tree Formed In The Individual |
Tin VioletBy heating chromate of stannic oxide to bright redness, a dark violet mass is obtained, which is better adapted to enamel painting than to the palette. It communicates in glazings a variety of tints, from rose-red to violet. * * * * * So scant is the number of good purples in common use, that there are but two which can be classed as durable, namely, purple madder and the true Mars violet. Foremost in the second group stands burnt carmine. As there are different degrees both of permanence and fugacity, so are there different degrees of semi-stability. Burnt carmine, burnt lake, Indian purple, and violet carmine, all belong to this division; but the first certainly is more permanent than the rest. Rich and beautiful as it is, purple madder cannot be called brilliant; while Mars violet is, of course, ochrous. Unlike green and orange, therefore, purple can point to no original pigment at once vivid and durable: as regards purple, brilliancy implies a semi-stability that borders more or less closely on fugacity. Until the advent of a perfect palette, however, brilliancy and semi-stability will doubtless hold their own. Their present popularity may be seen by a glance at the lists of artist-colours--lists compiled, be it remembered, in obedience to the law of demand and supply. If art were really so much honoured as some of its disciples pretend, none but durable colours would be employed. In our opinion, if a picture be worth painting at all, it is worth painting with permanent pigments; but many evidently think otherwise. Deploring an error neither flattering to the craft they practise nor to themselves, we would urge such to bear in mind this axiom, semi-stable pigments become fugitive when used in thin washes. Even in body they do not preserve their primitive hue, but in glazing and the like, their colour altogether flies or is wholly destroyed. It is this semi-stability, recommended to the thoughtless and indifferent by the beauty which generally accompanies it, that is the bane of modern art. Even our greatest painters have yielded to its fascination. Who has not gazed upon one of Turner's fading pictures with still more of sadness than enjoyment, that anything so grand, so beautiful, so true, should slowly but surely be passing away? A feeling akin to pity is conjured up at the sight of the helpless wreck, abandoned amid the treacherous materials employed, and sinking deeper and deeper. Mournful, indeed, is that mighty ruin of mind amid matter; mournful the thought that in years to come, the monument sought for will not be found. TTITLE TERTIARY CITRINE Citrine, or the colour of the citron, is the first of the tertiary class of colours, or ultimate compounds of the primary triad, yellow, red, and blue; in which yellow is the archeus or predominating colour, and blue the extreme subordinate. For citrine being an immediate compound of the Next: Secondaries Orange And Green Of Both Which Yellow Is A Previous: Sandal Wood Purple
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