Sky Blue vs Telegrey 4
Sky Blue (Little Greene) and Telegrey 4 (RAL Classic) come from different manufacturers. Sky Blue reads as blue, while Telegrey 4 reads as grey — two distinct hue families, not close cousins. Their light reflectance values are nearly the same — 61 vs 59 — so neither will read significantly brighter or darker than the other. A ΔE of 14.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Sky Blue vs Telegrey 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Sky Blue on one side and Telegrey 4 on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Sky Blue comparisons
See how Sky Blue stacks up against other well-photographed colors across different brands and tones.
