# Worb

Canonical URL: https://colorcurio.us/colormaps/colorcet.worb
Source type: Colormap
Type: sequential
Collection: colorcet
Attribution: Kovesi 2015 — "Good Colour Maps: How to Design Them" (arXiv:1509.03700)
License: CC-BY-4.0
Source: https://raw.githubusercontent.com/holoviz/colorcet/main/assets/CET/linear_worb_100-25_c53_n256.csv
Tags: perceptually-uniform, light-start
Stops: 256

## Summary

Worb is a sequential colormap from the colorcet collection. Inspect its perceptual lightness, chroma, and hue profile on colorcurio.us.

## Perceptual profile (OKLCh)

- Lightness: 1.000 → 0.371 (range 0.629, min 0.371, max 1.000); monotonic; midpoint 0.697
- Chroma: min 0.000, max 0.208, mean 0.144
- Hue: 197.2° → 263.6° (span 293.5°), path monotonic-ccw; quadrants: chartreuse, yellow, orange, red, rose, magenta, violet, blue
- Endpoint temperature: null → cool
- Perceptual ΔE: total 125.3, mean/step 0.492, max step 1.070, smoothness 0.785, speed 0.492

## Colorblind safety (ΔE under simulated CVD)

- Protanopia: ΔE total 97.7; preserves order: yes
- Deuteranopia: ΔE total 103.9; preserves order: yes
- Tritanopia: ΔE total 121.3; preserves order: yes

## Related

- Family: https://colorcurio.us/colormaps/families/colorcet
- All colormaps: https://colorcurio.us/colormaps