Colors that go with Hidden Gem for walls
Hidden Gem · #5E7A72
Hidden Gem (#5E7A72) — smokey jade — Behr's 2026 colour of the year, N430-6A (swatch is an honest sRGB approximation — the official code is authoritative) — pairs best with terracotta & clay, ochre & gold, green, and slate & blue. On walls, use terracotta & clay, drawn from 8 historically-grounded combinations below.
Wall color has to live with a room all day, so the partners that work are the ones with enough contrast to frame furniture without fighting the light.
About hidden gem
Hidden Gem is smokey jade — Behr's 2026 colour of the year, N430-6A (swatch is an honest sRGB approximation — the official code is authoritative) — a nearly neutral, cool colour that reads as deep and grounding. As a cool tone it looks most resolved next to warm and neutral partners that add the warmth it lacks, and it needs both lighter and deeper shades nearby for the value contrast the eye reads as finished. That balance is what makes it feel serene in walls.
- HEX
- #5E7A72
- RGB
- 94, 122, 114
- HSL
- 163°, 13%, 42%
- CMYK
- 23, 0, 7, 52
Accessibility: put light text on hidden gem for AA legibility (contrast 4.5:1 against off-white).
Why hidden gem pairs with terracotta & clay, ochre & gold, green, and slate & blue
Across the 8 historical combinations below, hidden gem sits most often beside terracotta & clay, ochre & gold, green, and slate & blue. That tracks with colour theory: a cool, deep tone like this one wants warm and neutral partners that add the warmth it lacks so the scheme feels intentional rather than flat, and both lighter and deeper partners supply the light-to-dark range the eye needs. Wall color has to live with a room all day, so the partners that work are the ones with enough contrast to frame furniture without fighting the light.
- terracotta & clay
- ochre & gold
- green
- slate & blue
Using hidden gem in walls
On walls, use terracotta & clay and ochre & gold. Because hidden gem is deep and grounding, keep it to anchor pieces or a single feature area and let terracotta & clay carry the larger surfaces.
8 combinations with hidden gem, from the 1933 Dictionary
Rosolanc Purple & Turquoise Green +2
Plate 346 from Sanzo Wada's 1933 Dictionary of Color Combinations — Rosolanc Purple, Turquoise Green, Light Green Yellow, Andover Green.
#6d7e77 #b73f74 #b5decc #c7d14f
Celadon & Unbleached
Celadon pottery green beside the unbleached warmth of raw silk.
#6E7B6A #8DB6A5 #F3EBDA
Ao & White
The classical Japanese 'ao' — an ambiguous blue-green — against pure white.
#3A7D7B #FFFFFF #1C1C1C
Helvetia Blue & Grayish Lavender - A +1
Plate 218 from Sanzo Wada's 1933 Dictionary of Color Combinations — Helvetia Blue, Grayish Lavender - A, Deep Violet / Plumbeous.
#70727c #005b8d #b5b1d8
Red Orange & Pale Lemon Yellow +2
Plate 241 from Sanzo Wada's 1933 Dictionary of Color Combinations — Red Orange, Pale Lemon Yellow, Isabella Color, Dark Medici Blue.
#547076 #dd4027 #ffefae #c5a56e
Grass Yellow & Rikyū Grey
Wild grass yellow tempered by the muted grey favored by the tea master Sen no Rikyū.
#878A74 #DCCB7A #F3EBDA
Indigo Blue & Silver
Mid-grade indigo with the quiet sheen of silver — an understated Edo merchant robe.
#3C6E8F #BCBCBE #F8F4E9
Light Brown Drab & Vinaceous Tawny +2
Plate 244 from Sanzo Wada's 1933 Dictionary of Color Combinations — Light Brown Drab, Vinaceous Tawny, Andover Green, Antwarp Blue.
#6d7e77 #b59392 #c56127 #007190
Hidden Gem in other settings
Other colors
Studio
Work with this pairing
You have the hex codes for Hidden Gem for walls. These are the materials a colour study like this actually gets made with.
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Kuretake
Gansai Tambi 24 — Art Nouveau
Gansai are traditional Japanese watercolour pans — dense, matte and easy to mix, the closest everyday medium to the flat printed colour Wada's plates were made in. This is the Art Nouveau-themed 'II' edition, a different 24 to the standard set.
View on Amazon -
Kuretake
Gansai Tambi 36
The larger pan set. More range means mixing toward a specific plate rather than approximating it from six colours.
View on Amazon
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The colour-theory books behind pairings like Hidden Gem — history, reference and the science of what works together.
Torn between the two Wada dictionaries? Vol 1 vs Vol 2, compared plate by plate →
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