Glass Grey sets the weight of the palette in trust and stability, and Frame Black is the swatch that breaks rank: a single black that stops the set reading as one note. Frame Black to Clear Light spans 86 points of lightness, so the palette can carry its own hierarchy without reaching for a second one. Saturation averages 15 percent, so close to grey that Clear Light reads as a colour accent purely by being the least grey thing present.
Frame Black reads as pure authority: sophistication, power, and the visual weight that makes everything placed near it feel more serious.
Dark Frame is true neutrality, balance and restraint, a color that recedes so the palette's other choices can carry the emotional weight.
Glass Grey a dusty or steel blue, trust read as quiet reliability rather than corporate polish.
Diffused a dusty or steel blue, trust read as quiet reliability rather than corporate polish.
Clear Light a pale sky blue, calm without weight, open, breathable, unguarded.
80s architectural glass with prismatic light and transparent building blocks
Explore the full Glass Block style guideIts decade on the timeline · 1980s