Glass Slipper (BM 1632) vs Iceberg (BM 2122-50)
Illustrative room. Screen colors vary; test a sample before you paint.
Quick decision
- Lighter
- About the same: LRV 70.2 vs 71.1.
- Warmer
- About the same (Lab b* -0.7 vs -1.2). Glass Slipper reads blue-gray; Iceberg reads cool white.
- North rooms
- About the same: both keep their brightness and color about equally (L* 84.5 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 0.7, indistinguishable. At 0.7, pick on price, finish or availability.
See each color
Glass Slipper (BM 1632) is about as light as Iceberg (BM 2122-50) and about as warm: LRV 70.2 vs 71.1, deltaE 0.7 (indistinguishable).
Side by side
| Measure | Glass Slipper | Iceberg | Gap |
|---|---|---|---|
| Brand | Benjamin Moore | Benjamin Moore | |
| Color code | 1632 | 2122-50 | |
| Hex | #D4DEDD | #D6E0E0 | |
| RGB | 212, 222, 221 | 214, 224, 224 | |
| HSL | 174°, 13%, 85% | 180°, 14%, 86% | |
| LRV (light reflectance value) | 70.2 | 71.1 | −0.9 |
| Lab L* | 87.7 | 88.4 | −0.7 |
| Lab a* | -3.5 | -3.3 | −0.2 |
| Lab b* | -0.7 | -1.2 | +0.5 |
| 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
Iceberg (BM 2122-50), published as #D6E0E0
#C4D6DE
#E9EAE0
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 Iceberg (BM 2122-50) for a small room or a north-facing room, because it is 0.9 LRV points lighter (71.1 vs 70.2), so it bounces back more of the limited light
Closest matches to Glass Slipper in other brands
Closest matches to Iceberg in other brands
Common questions
- Is Glass Slipper the same color as Iceberg?
- They are indistinguishable: a CIEDE2000 difference of 0.7. Most people cannot tell Glass Slipper and Iceberg apart.
- Which is lighter, Glass Slipper or Iceberg?
- Iceberg, with an LRV of 71.1 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.