Bright

bont

(of a colour: not muted or pale — see also bold, vivid)

fel

(emitting much light; visually dazzling — see also luminous, radiant)

helder

(emitting much light; visually dazzling — see also luminous, radiant)

intelligent

(having a clear, quick intellect — see also intelligent)

levendig

(of a colour: not muted or pale — see also bold, vivid)

monter

(of a colour: not muted or pale — see also bold, vivid)

opgeruimd

(in good spirits — see also happy, optimistic)

slim

(having a clear, quick intellect — see also intelligent)

vrolijk

(in good spirits — see also happy, optimistic)