Color

#415176

#415176
hex#415176
rgbrgb(65, 81, 118)
hslhsl(222, 29%, 36%)
oklchoklch(0.438 0.065 265.9)
Closest name: Deep Indigo (#4c567a)Relative luminance 0.0832

Colors that go with #415176

Sea Green, Steel Blue 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 →

#766641

#416c76 · #4c4176

#764151 · #517641

Split-complementary

Open in tool →

#764c41 · #6c7641

#76416c · #766641 · #41764c

Contrast

#415176 as textRatioAAAA largeAAAFix
Aaon white
7.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.66:1failfailfail
  • AA: use #5e74a6 as the text (4.52:1)
  • AAA: use #8596bc as the text (7.09:1)
  • AA: or shift the background to #c4c4c4 (4.52:1)
  • AAA: or shift the background to #f2f2f2 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #415176 as the background.

Brands using this color

mcpConnect your agent — build around #415176
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 #415176 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/415176-9ca3c4-df6e4e-211f2d-e9eff1?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