RAL 250 50 25
Bright Rust
RAL 250 50 25 Bright Rust is positioned at hue 250, lightness 50, and chroma 25, a vibrant mid-tone orange with the fresh appeal of new rust on weathering steel and the warm glow of orange carnelian. Designers specify it for creative branding elements, exhibition graphic panels, and contemporary furniture finishes. The balanced lightness and moderate-high chroma create a colour that is warm, invigorating, and unmistakably expressive.
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.
Build a Palette Around Bright Rust
Palette Generator
Select a harmony type, then press Space to reroll unlocked colors.
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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