Color

#417481

#417481
hex#417481
rgbrgb(65, 116, 129)
hslhsl(192, 33%, 38%)
oklchoklch(0.528 0.058 216.1)
Closest name: Calypso (#3d7188)Relative luminance 0.152

Colors that go with #417481

Charcoal, Sienna and Amber 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.

Real palettes that use #417481

Tints & shades

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

Harmonies

Complementary

Open in tool →

#814e41

#41816e · #415481

#814174 · #748141

Split-complementary

Open in tool →

#814154 · #816e41

#6e4181 · #814e41 · #548141

Contrast

#417481 as textRatioAAAA largeAAAFix
Aaon white
5.2:1passpassfail
  • AAA: use #355f69 as the text (7.02:1)
Aaon black
4.04:1failpassfail
  • AA: use #467d8b as the text (4.57:1)
  • AAA: use #609faf as the text (7.08:1)
  • AA: or shift the background to #f0f0f0 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #417481 as the background.

Brands using this color

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

mcpConnect your agent — build around #417481
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 #417481 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/417481-a2b5be-df4e77-1f242d-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