Wildfire

Summary

Wildfire is a diverging colormap from cmasher. Two arms meet at a pivot of lightness 0.02, hue sweeps 324° from green to chartreuse, and order holds under all three colorblind simulations.

Cool↔hot wildfire diverging.

Perceptual profile (OKLCh)

• Lightness: 0.895 → 0.895 (range 0.870, min 0.025, max 0.895); non-monotonic; midpoint 0.025
• Chroma: min 0.001, max 0.246, mean 0.121
• Hue: 134.0° → 98.0° (span 324.0°), path monotonic-cw; quadrants: green, mint, cyan, azure, blue, violet, rose, red, orange, yellow, chartreuse
• Pivot: t 0.498, lightness 0.025, hue jump 47.1°, smoothness 0.505
• Endpoint temperature: warm → warm
• Perceptual ΔE: total 240.0, mean/step 0.941, max step 1.670, smoothness 0.774, speed 0.941

Colorblind safety (ΔE under simulated CVD)

• Protanopia: ΔE total 207.0; preserves order: yes
• Deuteranopia: ΔE total 194.5; preserves order: yes
• Tritanopia: ΔE total 177.5; preserves order: yes

Related

• Family: cmasher
• Source: Ellert van der Velden — CMasher (10.21105/joss.02004)
• Similar diverging maps: Fusion, Guppy, Holly, Iceburn, Pride, Prinsenvlag, Redshift, Seaweed
• All colormaps