Rainforest
Summary
Rainforest is a sequential colormap from cmasher. Lightness rises monotonically from 0.00 to 1.00, hue sweeps 360° from rose to orange, and order holds under all three colorblind simulations.
Black→green→yellow→white sequential.
Perceptual profile (OKLCh)
- Lightness: 0.000 → 1.000 (range 1.000, min 0.000, max 1.000); monotonic; midpoint 0.547
- Chroma: min 0.000, max 0.176, mean 0.109
- Hue: 0.0° → 0.0° (span 360.0°), path monotonic-ccw; quadrants: rose, magenta, violet, blue, azure, cyan, mint, green, chartreuse, yellow, orange
- Endpoint temperature: null → null
- Perceptual ΔE: total 190.8, mean/step 0.748, max step 1.320, smoothness 0.769, speed 0.748
Colorblind safety (ΔE under simulated CVD)
- Protanopia: ΔE total 148.5; preserves order: yes
- Deuteranopia: ΔE total 144.0; preserves order: yes
- Tritanopia: ΔE total 168.1; preserves order: yes