Britches

It has enough yellow to be read as a color, and enough depth to hold a wall. H0123, from Vista Paint.

Light reflectance measures 27.0, which is enough to keep a room bright without bouncing light around. A chroma of 15.4 is enough to register as a real color choice, without the intensity that would force the rest of a room to match it.

Works as a whole-room color in spaces that are lived in rather than passed through, where its depth has time to register. The yellow leans into warm light rather than fighting it, so this is a forgiving choice under standard incandescent or warm-LED bulbs. Dunn-Edwards Silver Setting makes a good second wall color here - different enough to read as a real choice, close enough to still feel related (about 42.9 points apart in light reflectance).

Rooms already built around blues and cool greys are the hardest fit for this color - the two are opposites, and opposites next to each other rarely feel calm.

Next to it, white trim reads brighter and cooler than it does anywhere else in the house - the gap in light reflectance is what does that, not the trim paint itself. For layering, pair this with a clearly lighter mid-tone on a secondary wall or cabinetry, and keep the ceiling close to white. The gap between each step should be big enough to see without thinking about it (roughly 27.0 / 56 / 85 on the reflectance scale).

If the brand is not fixed, Behr Twig Basket (740D-5) is the same color by measurement - delta-E 0.89. This is not a rare shade: 3 colors from other brands sit within delta-E 2 of it. Eggshell is a common middle ground here - enough durability for a lived-in room without the sheen that would draw attention to wall imperfections.

It is lighter than 25 percent of the Vista Paint range. Vista Paint lists it in the C codes, alongside 1,421 other colors.