Color guide · Dunn-Edwards · Blue

Jazz Age Blues

DET574 · #3B4A6C · LRV 7 · cool blue tone

DET574 · #3B4A6C · LRV 7 — cool blue tone, very dark — reads black in most rooms.

Jazz Age BluesDunn-Edwards · DET574
The color, edge to edge.Use your own photo →
Jazz Age Blues
DUNN-EDWARDS · DET574 · #3B4A6C
Brand · codeDunn-EdwardsDET574 · all Dunn-Edwards blues
LRV7Very dark — reads black in most rooms.
Undertonecool blue tone
FamilyBlue
Hex · RGB · HSL#3B4A6C · 59, 74, 108 · 222°, 29%, 33%Display values from the brand. Match it at another brand
Sheen we recommendEggshell on walls · satin on trim and cabinetsWhich sheen where, explained
Where it sits, light to dark
  1. 1Nightlife2
  2. 2Jazz Age Blues7
  3. 3Waterloo13
  4. 4Charcoal Blue19
Undertone and depth

What Color Is Jazz Age Blues, Really?

Jazz Age Blues reads as a cool blue tone — very dark — reads black in most rooms. The notes below cover how Dunn-Edwards DET574 behaves in different light and the closest matches at competing US brands.

Room by room

Best Rooms and Uses for Jazz Age Blues

Jazz Age Blues earns its keep as a statement: accent walls, a front door, cabinetry, a moody powder room, or exterior trim where you want sharp contrast. Blues calm a room, which makes them popular in bedrooms, bathrooms and home offices.

Light by light

How Lighting Changes Jazz Age Blues

At LRV 7, Jazz Age Blues is about as dark as paint gets — it reads near-black on a wall and reveals its character only in direct daylight or under warm bulbs. 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. In rooms with little natural light it can feel heavy, so reserve it for spaces you want to feel enveloping.

Test it in your light, not a showroom's

Most complaints about Jazz Age Blues are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.

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Same color, different store

Need It From Another Brand?

Any paint counter can custom-tint Dunn-Edwards DET574 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.

Same deck, next chip over

Similar Dunn-Edwards Colors

The nearest shades to Jazz Age Blues within Dunn-Edwards's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.

Contrast, for text and signage
Black text on Jazz Age Blues · 2.4 : 1 · fails for textWhite text on Jazz Age Blues · 8.8 : 1 · passes AA and AAA

WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.

Coordinated palette

Generated by hue-rotating #3B4A6C in HSL space. Pair Jazz Age Blues with one accent and one neutral — the swatches below are starting points, not final picks.

COMPLEMENTARY
#3B4A6C + #6C5D3B
TRIADIC
#3B4A6C · #6C3B4A · #4A6C3B
ANALOGOUS
#3B636C · #3B4A6C · #443B6C

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