Peek A Blue (Behr T17-04)
Illustrative room. Screen colors vary; test a sample before you paint.
Peek A Blue (Behr T17-04) is a light, neutral blue from Behr: LRV 71.2, so it reflects about 71 percent of the light that hits it.
Colors that go with Peek A Blue
Four Behr colors picked for Peek A Blue by this site's color math: a trim white, a deeper blue, a quiet contrast from another family, a dark accent. Behr did not choose these pairings.
Closest match in every other brand
Each brand's closest color to Peek A Blue, ranked by CIEDE2000 (deltaE): under 1.0 is indistinguishable, 1.0 to 2.3 very close, 2.3 to 5 noticeably different, over 5 clearly different.
| Brand | Closest color | Code | LRV | deltaE | How close |
|---|---|---|---|---|---|
| Sherwin-Williams | Bathe Blue | SW 6771 | 71 | 1.4 | very close |
| Benjamin Moore | Bird's Egg | 2051-60 | 66.8 | 1.4 | very close |
| Valspar | Tropical Spray | 5004-7A | 71 | 1.0 | indistinguishable |
| PPG Paints | Aqua Whisper | 1234-3 | 69 | 1.3 | very close |
Lighter and darker in Behr
The Behr blue colors nearest to Peek A Blue (LRV 71.2 (estimated)) by LRV.
Lighter than Peek A Blue
Darker than Peek A Blue
Color data
| Brand | Behr |
|---|---|
| Color code | T17-04 |
| Hex | #C5E1E1 |
| RGB | 197, 225, 225 |
| HSL | 180°, 32%, 83% |
| LRV (light reflectance value) | 71.2 (estimated from the hex) |
| Lab L*, a*, b* | 87.6, -9.2, -3.1 |
| Undertone | Cool |
| Temperature | neutral |
| Color family | Blue |
Same paint, two kinds of light
Peek A Blue (Behr T17-04), published as #C5E1E1
#B2D7DF
#D8EBE1
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Similar shades from Behr
More from Behr
Common questions
- What is the LRV of Peek A Blue (Behr T17-04)?
- Peek A Blue has an LRV of 71.2 (estimated from its hex value). LRV runs from 0 (black) to 100 (pure white) and measures the share of light a surface reflects, so Peek A Blue is a light color.
- What is the closest match to Peek A Blue in another brand?
- Tropical Spray (Valspar 5004-7A) from Valspar, at a deltaE of 1.0 (indistinguishable).
- Is Peek A Blue warm or cool?
- Behr lists Peek A Blue as neutral, with a Cool undertone. Its Lab b* value is -3.1; a higher b* is warmer and yellower, a lower one cooler and bluer.
Sources: hex as published by the manufacturer, via PaintDB (CC BY 4.0); LRV is not published by Behr for this color and is estimated here from the color's own hex value. Color differences are CIEDE2000 values computed by this site from the hex values (data snapshot 2026-10-01). Color names and codes belong to their manufacturers.