RAL 170 75 20
Light Amethyst
RAL 170 75 20 Light Amethyst is positioned at hue 170, lightness 75, and chroma 20, a lively luminous violet that radiates the fresh brilliance of polished amethyst held to the light and spring crocus petals. It is widely used for children's space feature walls, creative studio interiors, and dynamic retail environment features. The elevated lightness combined with moderate chroma produces a colour that feels both fresh and gently optimistic.
Color Reference
The RAL Design system uses Hue-Lightness-Chroma (HLC) notation. Hue describes the color family (0-360°), Lightness describes brightness (0-100), and Chroma describes saturation intensity (0-100+).
WCAG 2.1 AA requires 4.5:1 contrast for normal text. Results show this color as a background.
Spectrum & Perceptual Position
CIELAB is a perceptually uniform color space. Euclidean distance between two colors in this diagram closely matches human visual difference. The dot size shows your selected color; slightly larger dots are the nearest perceptual neighbors.
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Reference + opposite hue with tonal variations
Contrast ratios follow WCAG 2.1 guidelines. Green (≥4.5:1) passes AA for normal text. Amber (≥3:1) passes for large text only. Grey indicates low contrast.
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