Sherwin-Williams SW 6226 translated into the Kilz line
The closest Kilz paint to Sherwin-Williams Languid Blue (SW 6226) is Chambray Blue TB-45, a delta-E of 1.56 away — close enough to swap without anyone noticing, though a large sample in daylight will show the difference.
Light reflectance is effectively identical, 45.6 against 46.0. Undertone reads as blue cast against teal undertone, at chroma 6.8 and 7.5.
Codes are not transferable between manufacturers and no brand publishes a conversion table, so every figure here is measured from the published hex values rather than taken from a chart.
| Kilz color | ΔE | LRV | Undertone | |
|---|---|---|---|---|
| Chambray BlueTB-45 | 1.56 | 46.0 | blue cast | Compare |
| Blue JuniperRF160-01 | 4.59 | 43.0 | teal undertone | Compare |
| Aviator SilverTB-34 | 5.91 | 38.0 | blue cast | Compare |
| Platinum RingRK180 | 7.62 | 53.0 | cool teal-gray | Compare |
| Mountain StreamTB-44 | 7.89 | 58.0 | teal undertone | Compare |
| PostcardTB-25 | 8.64 | 46.0 | true neutral | Compare |