Summer Chartreuse

Technical Profile

What color is Summer Chartreuse? It's a light warm brown with the hex code #C9AD5F. Colors similar to Summer Chartreuse include MPC Golden Brass Pearl, Benjamin Moore Hollywood Gold, MPC Yellow Gold Pearl. Comparing swatches side by side is the best way to spot the subtle differences that distinguish these close color relatives. Summer Chartreuse has a neutral undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. Understanding a color's undertone is key to avoiding combinations that clash — it often matters more than the surface color itself. Summer Chartreuse (#C9AD5F) by Kilz is a light brown paint color with a balanced saturation that feels natural and approachable. It delivers a bright, welcoming quality that keeps interiors feeling fresh. On the temperature spectrum this shade leans toward warmth, adding coziness and inviting energy. In its RGB breakdown, red is the dominant channel, which gives it a subtle rosy warmth even under different lighting conditions. Its Light Reflectance Value of 68 means it reflects a healthy amount of light, keeping spaces bright without feeling stark. Light neutrals like this are go-to choices for whole-home color schemes, working seamlessly in living rooms, bedrooms, kitchens, and hallways without competing with decor. Eggshell or satin finishes complement light tones nicely, balancing a subtle sheen with durability for high-traffic areas. For color coordination, Summer Chartreuse pairs beautifully with blue tones for bold complementary contrast, or with neighboring green and red hues for a harmonious, flowing palette. Its neutral undertone means trim and ceiling whites should lean neutral to avoid a jarring clash. If Kilz is unavailable in your area, close cross-brand alternatives exist from MPC, Benjamin Moore, Dunn-Edwards and others. In terms of mood and atmosphere, Summer Chartreuse radiates an inviting, sun-washed warmth that makes guests feel immediately at ease. Designers often reach for shades like this when the goal is to shape how a room feels, not just how it looks. This shade is a natural fit for a wide range of interior design styles. As part of the Kilz palette, Summer Chartreuse benefits from a curated selection of coordinating colors that the brand recommends for trim, accent, and ceiling pairings. As with any paint color, Summer Chartreuse can shift noticeably between natural daylight, warm incandescent, and cool LED lighting — testing a sample swatch on your wall under different conditions is always recommended. This tone works well alongside natural textures like jute rugs, bleached wood, ceramic tile, and woven baskets, building an inviting, tactile space. You can order Summer Chartreuse (LF140-01) directly from Kilz or through major paint retailers, and we recommend purchasing a peel-and-stick sample to preview it on your wall before buying gallons.