Color spec
| Brand | Benjamin Moore |
| Name | Neptune Green |
| SKU | 658 |
| Hex | #009181 |
| RGB | 0, 145, 129 |
| HSL | 173°, 100%, 28% |
| LRV | 23 |
| Undertone | cool blue-green tone |
| Family | Green |
About Benjamin Moore Neptune Green
With an LRV of 23, Neptune Green is a deep, dramatic shade. It soaks up light in north-facing rooms and looks richest where strong daylight hits it. 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. Warm artificial light softens it; cool LED can make it look flat, so match your bulbs to the mood you want.
Neptune Green works best as a feature — a single wall, built-ins, a study or dining room — rather than wrapping a whole bright space. Greens bridge indoors and out, so they suit living rooms, kitchens and sunrooms.
Closest matches by brand
11 brands within ΔE 5The closest matches per brand by ΔE2000, computed against each brand's full deck. Only colors within ΔE 5 (close enough to substitute on a wall) are shown — brands with no real match are left off. Tap any swatch for its full single-color spec; tap the brand title to browse all green from that brand.
Sherwin-Williams
Behr
Valspar
PPG / Glidden
Glidden
HGTV Home by Sherwin-Williams
Dunn-Edwards
Diamond Vogel
Hirshfield's
Annie Sloan
Kompozit
Similar Benjamin Moore colors
closest in the Benjamin Moore deckThe nearest shades to Neptune Green within Benjamin Moore's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
Coordinated palette
Generated by hue-rotating #009181 in HSL space. Pair Neptune Green with one accent and one neutral — the swatches below are starting points, not final picks.
Accessibility (WCAG contrast)
WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.
Benjamin Moore Neptune Green Equivalents at Other Brands
Matching Neptune Green from a different paint counter? Below is the single closest color in each major US deck and how close it really is. Remember that any paint store can also custom-tint Benjamin Moore 658 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Neptune Green
At Sherwin-Williams, the closest color to Neptune Green is Nifty Turquoise (SW 6941) — very close at ΔE 2.27, though not an exact twin. It runs slightly darker (LRV 21 vs 23) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Nifty Turquoise swatch →
Behr Equivalent of Neptune Green
At Behr, the closest color to Neptune Green is The Real Teal (P470-7) — very close at ΔE 2.09, though not an exact twin. It sits at the same lightness (LRV 22 vs 23) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full The Real Teal swatch →
Valspar Equivalent of Neptune Green
At Valspar, the closest color to Neptune Green is Tropical Hideaway (5007-10C) — very close at ΔE 2.23, though not an exact twin. It runs slightly darker (LRV 20 vs 23) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Tropical Hideaway swatch →
PPG / Glidden Equivalent of Neptune Green
The closest PPG / Glidden equivalent of Neptune Green is Miami Jade (PPG1230-6). At ΔE 0.7 the two are indistinguishable on a wall — it carries the same cool blue-green undertone and sits at the same lightness (LRV 22 vs 23). If PPG / Glidden is your counter, order Miami Jade and you'll get the same color. See the full Miami Jade swatch →
Glidden Equivalent of Neptune Green
The closest Glidden equivalent of Neptune Green is Miami Jade (44GG 24/451). At ΔE 0.95 the two are indistinguishable on a wall — it carries the same cool blue-green undertone and sits at the same lightness (LRV 24 vs 23). If Glidden is your counter, order Miami Jade and you'll get the same color. See the full Miami Jade swatch →
HGTV Home by Sherwin-Williams Equivalent of Neptune Green
HGTV Home by Sherwin-Williams has no exact twin of Neptune Green. The nearest is Merry Teal (HGSW 1312) at ΔE 3.72 — close, but the difference shows next to trim and in side light. It runs slightly darker (LRV 21 vs 23). Compare large swatches before substituting. See the full Merry Teal swatch →
Dunn-Edwards Equivalent of Neptune Green
At Dunn-Edwards, the closest color to Neptune Green is Go-Go Green (DET533) — very close at ΔE 2.61, though not an exact twin. It runs slightly darker (LRV 20 vs 23) and carries a cool blue-green undertone; sample both side by side if the room gets strong natural light. See the full Go-Go Green swatch →
Hirshfield's Equivalent of Neptune Green
The closest Hirshfield's equivalent of Neptune Green is Philips Green (H0088). At ΔE 0.75 the two are indistinguishable on a wall — it carries the same cool blue-green undertone and runs slightly darker (LRV 20 vs 23). If Hirshfield's is your counter, order Philips Green and you'll get the same color. See the full Philips Green swatch →
Annie Sloan Equivalent of Neptune Green
Annie Sloan has no exact twin of Neptune Green. The nearest is Florence (FLORENCE) at ΔE 4.07 — close, but the difference shows next to trim and in side light. It runs slightly darker (LRV 20 vs 23). Compare large swatches before substituting. See the full Florence swatch →