Tropical Lagoon
30BG 57/149 · #A4CCD7 · LRV 57 — cool blue-green tone, light — bounces daylight without going clinical.
- 1Van Courtland Blue31
- 2Wythe Blue48
- 3Tropical Lagoon57
- 4Meander Blue66
- 5Waterfall71
What Color Is Tropical Lagoon, Really?
Tropical Lagoon reads as a cool blue-green tone — light — bounces daylight without going clinical. The notes below cover how Glidden 30BG 57/149 behaves in different light and the closest matches at competing US brands.
Best Rooms and Uses for Tropical Lagoon
Tropical Lagoon is an easy whole-room color for living spaces and bedrooms, and light enough to carry onto trim or a ceiling if you want a soft, seamless look. Teals add character without shouting — good for a vanity, an island or a feature wall.
How Lighting Changes Tropical Lagoon
At LRV 57, Tropical Lagoon is a light color that bounces daylight around a room without tipping into stark white. Its teal undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. It holds its undertone in most exposures, which is what makes light shades like this so forgiving room to room.
Most complaints about Tropical Lagoon are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.
Need It From Another Brand?
Any paint counter can custom-tint Glidden 30BG 57/149 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.
| Brand | Closest color | ΔE | LRV | |
|---|---|---|---|---|
| Sherwin-Williams | Vast SkySW 6506 · Sherwin-Williams | 3.0 | 55 | Color page → |
| Behr | DripS460-2 · Behr | 0.5 | 56 | Color page → |
| Benjamin Moore | Indigo744 · Benjamin Moore | 2.4 | 57 | Color page → |
| Valspar | Neptune's Castle8002-41B · Valspar | 1.2 | 54 | Color page → |
| PPG / Glidden | SonataPPG1157-3 · PPG / Glidden | 3.9 | 55 | Color page → |
| Dutch Boy | Tender Blue236-3DB · Dutch Boy | 3.0 | 55 | Color page → |
Similar Glidden Colors
The nearest shades to Tropical Lagoon within Glidden's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.
Coordinated palette
Generated by hue-rotating #A4CCD7 in HSL space. Pair Tropical Lagoon with one accent and one neutral — the swatches below are starting points, not final picks.
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