Color spec
| Brand | Behr |
| Name | Glass Sapphire |
| SKU | PPU14-02 |
| Hex | #587A9C |
| RGB | 88, 122, 156 |
| HSL | 210°, 28%, 48% |
| LRV | 18 |
| Undertone | cool blue tone |
| Family | Blue |
About Behr Glass Sapphire
With an LRV of 18, Glass Sapphire is a deep, dramatic shade. It soaks up light in north-facing rooms and looks richest where strong daylight hits it. Its blue 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.
Glass Sapphire works best as a feature — a single wall, built-ins, a study or dining room — rather than wrapping a whole bright space. Blues calm a room, which makes them popular in bedrooms, bathrooms and home offices.
Closest matches by brand
13 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 blue from that brand.
Sherwin-Williams
Benjamin Moore
Valspar
PPG / Glidden
Glidden
Dutch Boy
HGTV Home by Sherwin-Williams
Dunn-Edwards
Farrow & Ball
Diamond Vogel
Hirshfield's
C2 Paint
Kompozit
Similar Behr colors
closest in the Behr deckThe nearest shades to Glass Sapphire within Behr'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 #587A9C in HSL space. Pair Glass Sapphire 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.
Behr Glass Sapphire Equivalents at Other Brands
Matching Glass Sapphire 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 Behr PPU14-02 directly — these equivalents are for when you'd rather stay inside one brand's own deck.
Sherwin-Williams Equivalent of Glass Sapphire
At Sherwin-Williams, the closest color to Glass Sapphire is Lupine (SW 6810) — very close at ΔE 3.42, though not an exact twin. It runs slightly darker (LRV 16 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Lupine swatch →
Benjamin Moore Equivalent of Glass Sapphire
Benjamin Moore has no exact twin of Glass Sapphire. The nearest is Finley Blue (CW-620) at ΔE 4.77 — close, but the difference shows next to trim and in side light. It runs slightly lighter (LRV 22 vs 18). Compare large swatches before substituting. See the full Finley Blue swatch →
Valspar Equivalent of Glass Sapphire
Valspar's nearest match is Peyton (8002-45E), visually identical in normal room light (ΔE 1.34). It sits at the same lightness (LRV 19 vs 18) and carries a cool blue undertone, so it substitutes for Glass Sapphire without repainting risk. See the full Peyton swatch →
PPG / Glidden Equivalent of Glass Sapphire
At PPG / Glidden, the closest color to Glass Sapphire is Stormy Ridge (PPG1159-5) — very close at ΔE 2.75, though not an exact twin. It sits at the same lightness (LRV 18 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Stormy Ridge swatch →
Glidden Equivalent of Glass Sapphire
At Glidden, the closest color to Glass Sapphire is Stormy Ridge (PPG1159-5) — very close at ΔE 2.97, though not an exact twin. It sits at the same lightness (LRV 18 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Stormy Ridge swatch →
Dutch Boy Equivalent of Glass Sapphire
At Dutch Boy, the closest color to Glass Sapphire is Stars & Stripes (239-6DB) — very close at ΔE 3.36, though not an exact twin. It runs slightly darker (LRV 16 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Stars & Stripes swatch →
HGTV Home by Sherwin-Williams Equivalent of Glass Sapphire
At HGTV Home by Sherwin-Williams, the closest color to Glass Sapphire is Vital Blue (HGSW 1392) — very close at ΔE 3.42, though not an exact twin. It runs slightly darker (LRV 16 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Vital Blue swatch →
Dunn-Edwards Equivalent of Glass Sapphire
At Dunn-Edwards, the closest color to Glass Sapphire is Clean Slate (DE5880) — very close at ΔE 3.09, though not an exact twin. It runs slightly darker (LRV 16 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Clean Slate swatch →
Farrow & Ball Equivalent of Glass Sapphire
Farrow & Ball's nearest match is Ultra Marine Blue (NO. W29), visually identical in normal room light (ΔE 1.45). It sits at the same lightness (LRV 18 vs 18) and carries a cool blue undertone, so it substitutes for Glass Sapphire without repainting risk. See the full Ultra Marine Blue swatch →
Diamond Vogel Equivalent of Glass Sapphire
At Diamond Vogel, the closest color to Glass Sapphire is Zenith (0647) — very close at ΔE 2.27, though not an exact twin. It runs slightly lighter (LRV 20 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Zenith swatch →
Hirshfield's Equivalent of Glass Sapphire
At Hirshfield's, the closest color to Glass Sapphire is Madonna Blue (0590) — very close at ΔE 3.08, though not an exact twin. It runs slightly lighter (LRV 20 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Madonna Blue swatch →
C2 Paint Equivalent of Glass Sapphire
C2 Paint has no exact twin of Glass Sapphire. The nearest is Blue Moon (C2-764) at ΔE 3.64 — close, but the difference shows next to trim and in side light. It runs slightly lighter (LRV 21 vs 18). Compare large swatches before substituting. See the full Blue Moon swatch →
Kompozit Equivalent of Glass Sapphire
At Kompozit, the closest color to Glass Sapphire is Madonna Blue (0590) — very close at ΔE 3.08, though not an exact twin. It sits at the same lightness (LRV 18 vs 18) and carries a cool blue undertone; sample both side by side if the room gets strong natural light. See the full Madonna Blue swatch →