Color

#5c7f84

#5c7f84
hex#5c7f84
rgbrgb(92, 127, 132)
hslhsl(188, 18%, 44%)
oklchoklch(0.572 0.04 207.1)
Closest name: Blue Blood (#6b7f81)Relative luminance 0.1912

Colors that go with #5c7f84

Charcoal, Copper and Champagne 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 #5c7f84

Tints & shades

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

Harmonies

Complementary

Open in tool →

#84615c

#5c8476 · #5c6b84

#845c7f · #7f845c

Split-complementary

Open in tool →

#845c6b · #84765c

#765c84 · #84615c · #6b845c

Contrast

#5c7f84 as textRatioAAAA largeAAAFix
Aaon white
4.35:1failpassfail
  • AA: use #5a7c81 as the text (4.53:1)
  • AAA: use #435c60 as the text (7.15:1)
  • AA: or shift the background to #0a0a0a (4.55:1)
Aaon black
4.82:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5c7f84 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 #5c7f84
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 #5c7f84 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5c7f84-a2b7be-df4e81-1f252d-e9f1ee?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