S 1502-Y vs Teton Blue
S 1502-Y (NCS) and Teton Blue (Behr) come from different manufacturers. Hue-wise, S 1502-Y belongs to the greige-grey family and Teton Blue to the blue-grey family. The 33-point LRV gap — 64 for S 1502-Y vs 31 for Teton Blue — means S 1502-Y will open up a space more effectively. Where S 1502-Y leans warm, Teton Blue reads blue — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 24.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
S 1502-Y vs Teton Blue in Real Spaces
3 real rooms side by side. Seeing S 1502-Y and Teton Blue in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. S 1502-Y reflects noticeably more light off the walls, making the space read more open than Teton Blue.
@coloramalycksele
@bookferretburrow
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that S 1502-Y will make the room feel meaningfully brighter than Teton Blue would.
@villaramshammar
@brittney_mokrzycki
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. S 1502-Y returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@villaviljan
@stickells.painting
Color Details
S 1502-Y vs Teton Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see S 1502-Y on one side and Teton Blue 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 S 1502-Y comparisons
See how S 1502-Y stacks up against other well-photographed colors across different brands and tones.
White Dove reads lighter
NCS vs Benjamin Moore
NCS vs Farrow & Ball
NCS vs Farrow & Ball
Light vs dark contrast
NCS vs Sherwin-Williams
S 1502-Y reads lighter
NCS vs Farrow & Ball
Light vs dark contrast
NCS vs Sherwin-Williams
S 1502-Y reads lighter
NCS vs Farrow & Ball
NCS vs Sherwin-Williams
NCS vs Sherwin-Williams
Light vs dark contrast
NCS vs Dulux
S 1502-Y reads lighter
NCS vs Dulux
NCS vs Benjamin Moore
NCS vs Benjamin Moore
Light vs dark contrast
NCS vs Benjamin Moore
Light vs dark contrast
NCS vs RAL Classic
Light vs dark contrast
NCS vs Dulux
Light vs dark contrast
NCS vs RAL Classic
Light vs dark contrast
NCS vs RAL Classic
NCS vs Tikkurila
NCS vs Tikkurila
NCS vs Jotun
NCS vs Jotun
Light vs dark contrast
NCS vs Little Greene
Light vs dark contrast
NCS vs Jotun
Light vs dark contrast
NCS vs Little Greene
S 1502-Y reads lighter
NCS vs Jotun
Light vs dark contrast
NCS vs Little Greene
Light vs dark contrast
NCS vs Valspar
Light vs dark contrast
NCS vs Behr
S 1502-Y reads lighter
NCS vs Behr
NCS vs RAL Effect
NCS vs RAL Effect
RAL 110-1 reads lighter
NCS vs RAL Effect
Light vs dark contrast
NCS vs Tikkurila
Light vs dark contrast
NCS vs Valspar
NCS vs Behr
NCS vs Behr