Match Vast Sky
Sherwin-Williams Vast Sky is a mid-tone shade, cool in character with an LRV of 55. The matches below are the closest equivalents available across every brand on Pontata, ranked by ΔE — a perceptual color difference score. A ΔE under 3 is subtle; under 10 is noticeable but harmonious; above 25 means genuinely different colors.
View full Vast Sky color page →
Vast Sky
6506#A9C9D7LRV 55Cool
Closest matches across every brand
One match per brand, ranked by ΔE — a perceptual color difference score calculated from Lab color space values. Lower is closer. Click any card to compare side by side in simulated rooms.
Vast Sky
RAL 180-2
EffectRAL 180-2
RAL 180-2 · LRV 58
RAL 180-2 reads slightly lighter
Vast Sky
S 0515-R80B
S 0515-R80B
S 0515-R80B · LRV 71
S 0515-R80B reads noticeably lighter
Vast Sky
Telegrey 4
ClassicTelegrey 4
RAL 7047 · LRV 59
Telegrey 4 reads slightly lighter