Values in Haralampi Tachev rest in the mid-range - neither dramatically lit nor steeped in shadow. Haralampi Tachev builds on cool foundations: the palette favours the blue-cyan-green arc. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. Only 8.3% is devoted to #CAC0AE, yet that small allocation delivers the palette's entire chromatic tension. 58 units of value range underpin the palette's structural clarity: the eye always knows where light falls. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Haralampi Tachev's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.