The Cavern with Ragged Blistering
About this color
The Cavern with Ragged Blistering occupies the dark, muted end of the blue spectrum, defined by its coordinates #252a2d — RGB(37, 42, 45).
#252a2dRGB(37, 42, 45)
HSL 203° · 10% saturation · 16% lightness
Psychology
Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.
History
Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.
Design use
Practically speaking, this deep blue is most at home as a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.
Colour pairings
When it comes to colour harmony, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.
Über diese Farbe
The Cavern with Ragged Blistering besetzt das Blau-Spektrum bei #252a2d (RGB 37, 42, 45). Charakteristisch: dunkel und gedämpft.
#252a2dRGB(37, 42, 45)
HSL 203° · 10% Sättigung · 16% Helligkeit
Psychologie
Dunkle Blautöne strahlen Autorität, Tiefe und Verlässlichkeit aus — tiefes Wasser, Nachthimmel, Maßanzüge.
Geschichte
Echtes Blau war kostbar: Ultramarin aus Lapislazuli war teurer als Gold, bis das synthetische Preußischblau es zugänglich machte.
Design-Einsatz
Als dunkler Ton eignet er sich als erdendes Element in Print und Interface — Kopfzeilen, Fußzeilen, Trennflächen — und überall, wo ein ernster Ton zählt.
Farb-Kombinationen
Warmes Orange, Sandtöne oder ein helles Neutral schaffen Balance und Kontrast.
Werte, ähnliche Töne und Varianten dieser Farbe findest du weiter oben auf der Seite.
Sobre esta cor
The Cavern with Ragged Blistering aparece escuro e suave; um tom azul, mostrado por telas como RGB(37, 42, 45).
#252a2dRGB(37, 42, 45)
HSL 203° · 10% saturação · 16% luminosidade
Psicologia
Tons de azul escuro transmitem autoridade, profundidade e confiabilidade — água profunda, céu noturno, ternos.
História
O azul verdadeiro era precioso: o ultramarino de lapis-lazuli custava mais que o ouro, até que o azul da Prússia sintético o tornou acessível.
Uso no Design
Como tom escuro, serve como elemento de ancoragem em impressão e interface — cabeçalhos, rodapés, divisores — e onde quer que um tom sério seja necessário.
Combinações de Cores
Laranja quente, tons de areia ou um neutro claro criam equilíbrio e contraste.
Valores, tons similares e variantes desta cor estão disponíveis acima na página.
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