Color

#476b80

#476b80
hex#476b80
rgbrgb(71, 107, 128)
hslhsl(202, 29%, 39%)
oklchoklch(0.509 0.053 234.8)
Closest name: Calypso (#3d7188)Relative luminance 0.1341

Colors that go with #476b80

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#805c47

#478079 · #474e80

#80476b · #6b8047

Split-complementary

Open in tool →

#80474e · #807947

#794780 · #805c47 · #4e8047

Contrast

#476b80 as textRatioAAAA largeAAAFix
Aaon white
5.7:1passpassfail
  • AAA: use #3c5b6d as the text (7.22:1)
Aaon black
3.68:1failpassfail
  • AA: use #517c94 as the text (4.66:1)
  • AAA: use #759cb3 as the text (7.16:1)
  • AA: or shift the background to #e6e6e6 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #476b80 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 #476b80
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 #476b80 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/476b80-9cb1c4-df4e5f-1f222d-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