Totally Cool vs Sap Green
Totally Cool is a Cloverdale Paint color while Sap Green comes from Farrow & Ball. Totally Cool reads as yellow, while Sap Green reads as green-yellow — two distinct hue families, not close cousins. At LRV 31 vs 21, Totally Cool will read as the brighter of the two — a 10-point gap that matters most in north-facing or low-light rooms. At ΔE 9.5, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Totally Cool vs Sap Green in Real Spaces
5 real rooms side by side. Totally Cool and Sap Green are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Totally Cool returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Totally Cool will make the room feel meaningfully brighter than Sap Green would.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Totally Cool will make the room feel meaningfully brighter than Sap Green would.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Totally Cool reflects noticeably more light off the walls, making the space read more open than Sap Green.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Totally Cool will make the room feel meaningfully brighter than Sap Green would.
Color Details
Totally Cool vs Sap Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Totally Cool on one side and Sap Green 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 Totally Cool comparisons
See how Totally Cool stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 31, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 31), opening up a space where Totally Cool encloses it.
At LRV 31 vs 6, Totally Cool is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 31), opening up a space where Totally Cool encloses it.
With LRVs of 31 and 30, the two reflect almost the same amount of light.
At LRV 52 vs 31, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 31), opening up a space where Totally Cool encloses it.
At LRV 58 vs 31, Accessible Beige is decisively the brighter choice.
A 4-point LRV gap (31 vs 27) makes Totally Cool the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 31), opening up a space where Totally Cool encloses it.
Totally Cool reflects far more light (LRV 31 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 31, Tranquil Dawn is decisively the brighter choice.
At LRV 31 vs 13, Totally Cool is decisively the brighter choice.
At LRV 44 vs 31, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 31), opening up a space where Totally Cool encloses it.
Totally Cool reads slightly lighter (LRV 31 vs 21), a gap that shows most in low-lit rooms.
At LRV 66 vs 31, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 31, Shoji White is decisively the brighter choice.
At LRV 83 vs 31, Snowbound is decisively the brighter choice.
At LRV 31 vs 12, Totally Cool is decisively the brighter choice.
At LRV 68 vs 31, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 31), a gap that shows most in low-lit rooms.
Calamine reflects far more light (LRV 68 vs 31), opening up a space where Totally Cool encloses it.
Totally Cool reads slightly lighter (LRV 31 vs 25), a gap that shows most in low-lit rooms.
At LRV 31 vs 12, Totally Cool is decisively the brighter choice.
At LRV 45 vs 31, Saybrook Sage is decisively the brighter choice.
With LRVs of 31 and 31, the two reflect almost the same amount of light.
Totally Cool reflects far more light (LRV 31 vs 7), opening up a space where Pine Needle encloses it.
Totally Cool reads slightly lighter (LRV 31 vs 24), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 31), opening up a space where Totally Cool encloses it.