Color

#418eaa

#418eaa
hex#418eaa
rgbrgb(65, 142, 170)
hslhsl(196, 45%, 46%)
oklchoklch(0.61 0.086 224.8)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2337

Colors that go with #418eaa

Charcoal, Copper and Chocolate 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 →

#aa5d41

#41aa91 · #4159aa

#aa418e · #8eaa41

Split-complementary

Open in tool →

#aa4159 · #aa9141

#9141aa · #aa5d41 · #59aa41

Contrast

#418eaa as textRatioAAAA largeAAAFix
Aaon white
3.7:1failpassfail
  • AA: use #387b94 as the text (4.74:1)
  • AAA: use #2a5d6f as the text (7.26:1)
  • AA: or shift the background to #1c1c1c (4.6:1)
Aaon black
5.67:1passpassfail
  • AAA: use #51a0bd as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #418eaa 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

#418eaa reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #418eaa
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 #418eaa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/418eaa-9cb5c4-df4e6e-1f232d-e9f1ef?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