Color

#2a4e6f

#2a4e6f
hex#2a4e6f
rgbrgb(42, 78, 111)
hslhsl(209, 45%, 30%)
oklchoklch(0.413 0.07 247.9)
Closest name: Bluedgeons (#324c64)Relative luminance 0.0709

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6f4b2a

#2a6f6e · #2a2b6f

#6f2a4e · #4e6f2a

Split-complementary

Open in tool →

#6f2a2b · #6f6e2a

#6e2a6f · #6f4b2a · #2b6f2a

Contrast

#2a4e6f as textRatioAAAA largeAAAFix
Aaon white
8.69:1passpasspassPasses AAA — no fix needed.
Aaon black
2.42:1failfailfail
  • AA: use #427aae as the text (4.63:1)
  • AAA: use #6b9bc7 as the text (7.14:1)
  • AA: or shift the background to #bdbdbd (4.62:1)
  • AAA: or shift the background to #e8e8e8 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2a4e6f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#2a4e6f reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2a4e6f
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #2a4e6f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2a4e6f-9cacc4-df4e4e-1f212d-e9f1f1?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