Color

#477180

#477180
hex#477180
rgbrgb(71, 113, 128)
hslhsl(196, 29%, 39%)
oklchoklch(0.524 0.052 222.6)
Closest name: Calypso (#3d7188)Relative luminance 0.1471

Colors that go with #477180

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 #477180

Tints & shades

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

Harmonies

Complementary

Open in tool →

#805647

#478073 · #475480

#804771 · #718047

Split-complementary

Open in tool →

#804754 · #807347

#734780 · #805647 · #548047

Contrast

#477180 as textRatioAAAA largeAAAFix
Aaon white
5.33:1passpassfail
  • AAA: use #3a5d69 as the text (7.12:1)
Aaon black
3.94:1failpassfail
  • AA: use #4e7c8d as the text (4.59:1)
  • AAA: use #6e9eaf as the text (7.17:1)
  • AA: or shift the background to #ededed (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #477180 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 #477180
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 #477180 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/477180-9cb5c4-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