Blue
納戸色
Nando-iro
Storeroom Blue
A dusky blue-green named after the color inside a household storeroom (nando).
Color codes
HEX
#376383
COPIEDRGB
rgb(55, 99, 131)
COPIEDHSL
hsl(205, 41%, 36%)
COPIEDCMYK
cmyk(58, 24, 0, 49)
COPIEDOrigin
Nando-iro became popular in the Edo period as one of the practical indigo tones that could be worn everywhere without offending sumptuary law. It's a favorite for noren shop curtains and traditional workwear.
Where you'll see it
Traditional workwear, noren curtains, wa-modern retail spaces.
Contrast & accessibility
Calculating contrast against black and white…
Harmony palette
Computed from the color wheel — base, analogous (±30°), complementary, and triad. Click any swatch to copy.
Tip: analogous colors read as calm; complementary and triad add contrast for calls-to-action.