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#1B2A4A

True navy

A True Winter and Bright Winter color

True navy

neutral in True Winter · neutral in Bright Winter. Also called Cool Winter, Clear Winter in other systems.

By Kathleen Olsen · Updated November 11, 2026

Hex
#1B2A4A
RGB
27, 42, 74
HSL
221°, 47%, 20%

True navy is the navy that reads as a color: dark blue, not blue-black. It is the dark neutral for both True Winter and Bright Winter, and the navy that most people mean when they say navy. Deep Winter's version is a shade nearer black; the Springs' versions carry a little warmth that shows on cool skin.

Where it sits

True Winter palette

True navy is a neutral in True Winter and also appears in Bright Winter. Its closest relative outside the palette is Blackened navy #102A56, a Deep Winter color, at a perceptual distance of 8. That is near enough for that season to wear it as a neutral, with the accents kept in its own palette.

Navy is the most borrowed color in the whole system, and the differences between the versions are small on a swatch and real on a person. This one is cool, medium-dark, and clearly blue. On a True Winter it does what black does without the severity. On a Bright Winter it gives the bright accents something to sit against. It is the one dark the two Winters share completely.

Deep Winter's blackened navy is eight points away and darker, and the two seasons trade freely across that gap. Where it stops is the temperature line. True Spring's and Bright Spring's warm navys sit at nine and ten points, which is close, but they carry a yellow undertone that reads as a faint green cast next to cool skin. A Spring in true navy looks slightly cold. A Winter in warm navy looks slightly dull.

In a shop, the test is the photograph. If a navy garment photographs as plainly blue in daylight, it is a true navy or a warm one. If it photographs as black, it is a blackened navy. Telling the true from the warm needs the garment in hand, held against something you know is cool, like a sheet of white paper. The warm one goes faintly green beside it.

Easily confused with

Deep Winter's blackened navy is the near-twin and a fair swap. The two warm navys from the Springs are the ones to watch, nine and ten points away and on the wrong side of the warm–cool line. Soft Summer's and Light Summer's soft navys are cool and fine in temperature but greyed, which makes them read a little flat on a Winter.

The nearest named colors in other seasons, by perceptual distance (ΔE in CIELAB; under 10 is hard to tell apart on a screen, over 25 is a different color).

Blackened navy #102A56

Deep Winter anchor · ΔE 8

Warm navy #2A3B63

Bright Spring neutral · ΔE 9

Warm navy #2C3D66

True Spring neutral · ΔE 10

Soft navy #3C4657

Soft Summer neutral · ΔE 17

Charcoal #2A2D34

Deep Winter neutral · ΔE 18

Soft navy #43526A

Light Summer neutral · ΔE 19

In stock in this color today

As of November 11, 2026, 38 in-stock pieces across Marine Layer, Frank & Eileen, Boden and STAUD sample within a close match of #1B2A4A. The dot on each card is the color we sampled from the garment itself; trust it over the photograph. Links are affiliate links: we earn a commission when you buy through them, at no cost to you.

See everything in True Winter

What it's sold as

Retailers almost never use the palette name. These are the color names on the in-stock pieces that sample within a close match of #1B2A4A today, so they are the words to search for.

Marine Layer
Navy & Gold, Twilight, Cabernet & Navy, Rinse, Navy Heather, Navy & Cream
Frank & Eileen
Marine, British Royal Navy, Blueberry
Boden
Zip Ribbed Sweater-Navy, Midnight Ocean, Storm Blue, Deep Aurora Blue, Zodiac Purple, Navy Wreath
STAUD
Spf 0, Dark Sapphire, Nightfall, Staudelloni

A retailer's name for a color says nothing about its undertone. "Navy" at one shop is a True Winter color and at another a Spring one. The sampled dot on each card above is what we trust.

Questions

Is true navy a True Winter or Bright Winter color?

Both. True navy (#1B2A4A) is a neutral in the True Winter and Bright Winter palettes, and close enough to a Deep Winter color for that season to wear it as a neutral.

Can a True Winter wear navy?

Yes, and this is the one. True navy is the dark neutral in both the True Winter and Bright Winter palettes. The navys to avoid are the warm ones from the Spring palettes, which carry a yellow undertone, and the greyed ones from the Summers, which read flat.

Can a Deep Winter wear true navy?

Yes. Deep Winter's own blackened navy is eight points away and a shade darker. Either works on either season. If the choice is open, a Deep Winter is slightly better in the blackened one.

What is the difference between true navy and warm navy?

Undertone. Warm navy has a little yellow in it, which makes it read softer and faintly green beside a cool white. True navy has none. On a swatch they are nine or ten points apart. On a person the warm one suits the Springs and the true one suits the Winters.

Is navy better than black for a Winter?

For True Winter, usually. Black is in the palette and works, but navy gives the same depth with less contrast against the face, which many True Winters find easier. For Bright Winter it is a matter of taste; both are in the palette.

The True Winter guide · All in-stock True Winter pieces · True red → · All colors

The twelve seasons