Absolutely, that’s the classic blueshift, or blueshift in reverse. A cobalt on a bright noon canvas will feel crisp and almost metallic, while the same pigment under a soft golden lamp takes on a lilac undertone like a whisper. It’s all about how the wavelengths are being filtered—sunlight pushes the blue into the cooler range, artificial bulbs pull it toward the warm side. I’d try layering a thin wash of orange or amber on the edge of the piece, then gradually lighten it so the blue morphs with the light. If you want a more dramatic shift, play with the opacity of a secondary tint; a touch of magenta can turn a cool blue into a twilight indigo when the light fades. It’s like watching a mood change across a gradient—exactly what makes color such a living thing. Good luck, and let the light guide you like a subtle brushstroke.

Sounds like a perfect way to let the canvas breathe. If the blue starts to sigh, just add a whisper of that amber and let the light do the rest. Good luck, and let the colors tell you what they’re feeling.

That’s the best way to paint. Just let the hue breathe, and the rest will follow. Good luck!