ArmyRose

Summary

ArmyRose is a diverging colormap from carto. Two arms meet at a pivot of lightness 0.98, hue sweeps 110° from chartreuse to red, and order holds under all three colorblind simulations.

CARTOColors 'ArmyRose' (7-class anchor stops, tag: diverging).

Perceptual profile (OKLCh)

• Lightness: 0.582 → 0.650 (range 0.400, min 0.582, max 0.982); non-monotonic; midpoint 0.982
• Chroma: min 0.027, max 0.139, mean 0.076
• Hue: 115.2° → 7.3° (span 110.5°), path monotonic-ccw; quadrants: chartreuse, yellow, orange, red
• Pivot: t 0.502, lightness 0.982, hue jump 14.2°, smoothness 0.582
• Endpoint temperature: warm → warm
• Perceptual ΔE: total 87.5, mean/step 0.343, max step 0.608, smoothness 0.726, speed 0.343

Colorblind safety (ΔE under simulated CVD)

• Protanopia: ΔE total 76.1; preserves order: yes
• Deuteranopia: ΔE total 66.5; preserves order: yes
• Tritanopia: ΔE total 78.9; preserves order: yes

Related

• Family: carto
• Source: CARTOColors (Carto), https://carto.com/carto-colors/
• Similar diverging maps: Earth, Fall, Geyser, TealRose, Temps, Tropic
• All colormaps