Glass Slipper (BM 1632) vs Ocean Air (BM 2123-50)
Illustrative room. Screen colors vary; test a sample before you paint.
Quick decision
- Lighter
- Ocean Air, LRV 71.8 vs 70.2.
- Warmer
- About the same (Lab b* -0.7 vs -1.6). Glass Slipper reads blue-gray; Ocean Air reads cool white.
- North rooms
- About the same: both keep their brightness and color about equally (L* 84.6 vs 83.8 in north light).
- Trim that works
- Harbor Fog BM 2062-70, #D3E7ED, LRV 74.8: the Benjamin Moore white closest in hue to both.
- Closeness
- deltaE 1.6, very close. At 1.6, test both side by side if the room is dim or north-facing.
See each color
Glass Slipper (BM 1632) is slightly darker than Ocean Air (BM 2123-50) and about as warm: LRV 70.2 vs 71.8, deltaE 1.6 (very close).
Side by side
| Measure | Glass Slipper | Ocean Air | Gap |
|---|---|---|---|
| Brand | Benjamin Moore | Benjamin Moore | |
| Color code | 1632 | 2123-50 | |
| Hex | #D4DEDD | #D3E1E1 | |
| RGB | 212, 222, 221 | 211, 225, 225 | |
| HSL | 174°, 13%, 85% | 180°, 19%, 85% | |
| LRV (light reflectance value) | 70.2 | 71.8 | −1.6 |
| Lab L* | 87.7 | 88.5 | −0.8 |
| Lab a* | -3.5 | -4.7 | +1.1 |
| Lab b* | -0.7 | -1.6 | +0.9 |
| Undertone | Cool Gray | Neutral | |
| Temperature | cool | neutral | |
| Color family | Gray | Off-white |
Same paint, two kinds of light
Glass Slipper (BM 1632), published as #D4DEDD
#C2D4DB
#E7E8DD
Ocean Air (BM 2123-50), published as #D3E1E1
#C1D7DF
#E6EBE1
These swatches and the rooms above are a simulation, not a measurement. How the visualizer works
Which should you pick
Rules of thumb computed from the LRV and Lab values in the table above; no room test was done.
- Pick Ocean Air (BM 2123-50) for a small room or a north-facing room, because it is 1.6 LRV points lighter (71.8 vs 70.2), so it bounces back more of the limited light
Closest matches to Glass Slipper in other brands
Closest matches to Ocean Air in other brands
Common questions
- Is Glass Slipper the same color as Ocean Air?
- They are very close: a CIEDE2000 difference of 1.6. Side by side you may see a slight difference between Glass Slipper and Ocean Air.
- Which is lighter, Glass Slipper or Ocean Air?
- Ocean Air, with an LRV of 71.8 against 70.2.
Full pages
Related comparisons
Sources: LRV and hex from Benjamin Moore technical data (verified 2026-10-02). 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.