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Digital Color Fidget
Gamut Mask › Palette
ISCC-NBS Color Names
OSA-UCS Picker
Saturation vs. Chroma
Spiral Palettes
Spiral Palette Generator
Helical color ramps in OKLCH space
⚠ Endpoint lightness values are too similar — ramp may lack contrast.
Start
Hex
L
C
H
End
Hex
L
C
H
Helix
Stops
Rotations
Magnitude
Color Ramp
↓ CSV
Click any swatch to copy its hex · Magnitude = OKLab midpoint offset ×10⁻² · 1 rotation = 360° around the spine
drag to rotate · scroll to zoom