kasane · palette study

Two quiet rooms

Kasane (重ね) means layering. In kimono culture it names the practice of combining garments so that carefully paired colors show at the sleeves and collar, each layer individually restrained, together creating depth without noise. Two dark, muted terminal themes, each available as a ground variant, a raised surface variant, and a gamma-corrected variant for wide-gamut displays.

Both themes were designed with accessibility in mind. The author is color-blind and has dyslexia, and rotates regularly between themes like ferra, gruvbox, meliora, kanagawa, and ayu. All are beautiful. All eventually tire in a specific way: a single accent that reads the wrong hue for color-deficient eyes, or a palette so uniform the eyes adjust to it and reading becomes harder, prompting a theme change to reset. kasane tries to thread that needle. No accent is bright enough to demand attention or cause eye strain, but no two adjacent tones are close enough to collapse into each other. The foreground is warm parchment against a near-black ground, providing strong contrast without the fatigue of white on black.

The visual language comes from three Japanese material references: a calligraphy scroll (sumi ink, seal red, gilt), a kimono (dark cool cloth and its sash), and tatami (the sage-olive weave underfoot). Colors represent the intent of those references, dark, muted, and considered, not literal pixel samples.