Ivan Kliun is strongly light-biased - shadow is suggested rather than declared. Ivan Kliun builds on cool foundations: the palette favours the blue-cyan-green arc. Chroma is moderate: colours carry enough saturation to be read as colour, but the palette stops well short of garish intensity. Only 7.2% is devoted to #F7A34E, yet that small allocation delivers the palette's entire chromatic tension. From deepest dark to palest light, the palette traverses 58 units of the value scale - a span that creates natural depth. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. In the context of Ivan Kliun's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.