Blue Sky vs Crystal Clear
Both from Sherwin-Williams's palette. Blue Sky reads as blue, while Crystal Clear reads as green — two distinct hue families, not close cousins. Crystal Clear (LRV 81) reflects noticeably more light than Blue Sky (LRV 58), a difference of 23 points that becomes especially apparent in rooms with limited natural light. Both lean cool, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 13.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 10 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Sky vs Crystal Clear in Real Spaces
10 real rooms side by side. Seeing Blue Sky and Crystal Clear in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Crystal Clear will make the room feel meaningfully brighter than Blue Sky would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Crystal Clear reflects noticeably more light off the walls, making the space read more open than Blue Sky.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Crystal Clear reflects noticeably more light off the walls, making the space read more open than Blue Sky.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Crystal Clear returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Crystal Clear reflects noticeably more light off the walls, making the space read more open than Blue Sky.
Home Office
The test for a home office color isn't how it looks in a quick glance — it's whether it still feels right after a full day of work. Crystal Clear reflects noticeably more light off the walls, making the space read more open than Blue Sky.
Mudroom
Mudrooms are seen in passing, often under whatever light comes through the door — a context that favors colors with some depth. Crystal Clear returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Patio
Outside, paint color competes with sky, landscaping, and direct sun — all of which shift how both of these read compared to an indoor chip. Crystal Clear returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Crystal Clear reflects noticeably more light off the walls, making the space read more open than Blue Sky.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Crystal Clear will make the room feel meaningfully brighter than Blue Sky would.
Color Details
Blue Sky vs Crystal Clear Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Sky on one side and Crystal Clear 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 Blue Sky comparisons
See how Blue Sky stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 58, White Dove is decisively the brighter choice.
Blue Sky reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.
Blue Sky reflects far more light (LRV 58 vs 30), opening up a space where Evergreen Fog encloses it.
With LRVs of 60 and 58, the two reflect almost the same amount of light.
Their light reflectance is nearly identical (LRV 58 vs 58), so neither reads brighter in a room.
At LRV 58 vs 27, Blue Sky is decisively the brighter choice.
Blue Sky reflects far more light (LRV 58 vs 43), opening up a space where French Gray encloses it.
A 3-point LRV gap (58 vs 55) makes Blue Sky the marginally brighter of the two.
At LRV 58 vs 44, Blue Sky is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 58), opening up a space where Blue Sky encloses it.
A 7-point LRV gap (66 vs 58) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 58, Shoji White is decisively the brighter choice.
At LRV 58 vs 12, Blue Sky is decisively the brighter choice.
A 10-point LRV gap (68 vs 58) makes Skimming Stone the marginally brighter of the two.
At LRV 58 vs 12, Blue Sky is decisively the brighter choice.
At LRV 58 vs 45, Blue Sky is decisively the brighter choice.
Blue Sky reflects far more light (LRV 58 vs 31), opening up a space where Pale Green encloses it.
Blue Sky reflects far more light (LRV 58 vs 7), opening up a space where Pine Needle encloses it.
Blue Sky reflects far more light (LRV 58 vs 24), opening up a space where Cement grey encloses it.
With LRVs of 58 and 57, the two reflect almost the same amount of light.