Color

#264a64

#264a64
hex#264a64
rgbrgb(38, 74, 100)
hslhsl(205, 45%, 27%)
oklchoklch(0.394 0.061 241.9)
Closest name: Bluedgeons (#324c64)Relative luminance 0.0623

Colors that go with #264a64

Royal Blue, Teal and 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 →

#644026

#26645f · #262b64

#64264a · #4a6426

Split-complementary

Open in tool →

#64262b · #645f26

#5f2664 · #644026 · #2b6426

Contrast

#264a64 as textRatioAAAA largeAAAFix
Aaon white
9.35:1passpasspassPasses AAA — no fix needed.
Aaon black
2.25:1failfailfail
  • AA: use #3f7ba6 as the text (4.6:1)
  • AAA: use #649cc4 as the text (7.09:1)
  • AA: or shift the background to #b5b5b5 (4.56:1)
  • AAA: or shift the background to #e0e0e0 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #264a64 as the background.

Brands using this color

Fonts for this mood

#264a64 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #264a64
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 #264a64 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/264a64-9cafc4-df4e58-1f212d-e9f1f0?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