Sherwin-Williams Colonial Yellow#EFC488 · LRV 60
Colonial Yellow reads as a red-orange / warm — light — bounces daylight without going clinical. The notes below cover the spec, what Sherwin-Williams SW 30 actually looks like under different light, and the closest matches at competing US brands.
Color spec
| Brand | Sherwin-Williams |
| Name | Colonial Yellow |
| SKU | SW 30 |
| Hex | #EFC488 |
| RGB | 239, 196, 136 |
| HSL | 35°, 76%, 74% |
| LRV | 60 |
| Undertone | red-orange / warm |
| Family | Orange |
About Sherwin-Williams Colonial Yellow
At LRV 60, Colonial Yellow is a light color that bounces daylight around a room without tipping into stark white. Its orange undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.
Colonial Yellow is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Earthy oranges and terracottas warm up dining rooms and entries.
Kompozit alternative
The closest hex in the Kompozit deck, ranked by ΔE2000 (perceptual color difference). ΔE under 2 is indistinguishable to most eyes; under 5 is a very close visual match.
Closest matches at every US brand
9 brands · top 5 each5 closest matches per brand by ΔE2000, computed against each brand's full deck. Tap any swatch for its full single-color spec; tap the brand title to browse all orange from that brand.
Valspar
Behr
Benjamin Moore
PPG / Glidden
Dunn-Edwards
Magnolia Home
Clare
Backdrop
Similar Sherwin-Williams colors
closest in the Sherwin-Williams deckThe nearest shades to Colonial Yellow within Sherwin-Williams's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
Coordinated palette
Generated by hue-rotating #EFC488 in HSL space. Pair Colonial Yellow with one accent and one neutral — the swatches below are starting points, not final picks.
Accessibility (WCAG contrast)
WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.