Color

#274572

#274572
hex#274572
rgbrgb(39, 69, 114)
hslhsl(216, 49%, 30%)
oklchoklch(0.391 0.085 258.3)
Closest name: Blue Funk (#2d4470)Relative luminance 0.059

Colors that go with #274572

Teal, Blue and Cadet Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#725427

#276a72 · #2f2772

#722745 · #457227

Split-complementary

Open in tool →

#722f27 · #6a7227

#72276a · #725427 · #27722f

Contrast

#274572 as textRatioAAAA largeAAAFix
Aaon white
9.63:1passpasspassPasses AAA — no fix needed.
Aaon black
2.18:1failfailfail
  • AA: use #4576bf as the text (4.6:1)
  • AAA: use #7297cf as the text (7.04:1)
  • AA: or shift the background to #b3b3b3 (4.59:1)
  • AAA: or shift the background to #dedede (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #274572 as the background.

Brands using this color

Fonts for this mood

#274572 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #274572
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #274572 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/274572-9ca7c4-df5f4e-201f2d-e9f0f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md