Color

#58808d

#58808d
hex#58808d
rgbrgb(88, 128, 141)
hslhsl(195, 23%, 45%)
oklchoklch(0.575 0.049 220.2)
Closest name: Citadel (#6a7f8b)Relative luminance 0.1944

Colors that go with #58808d

Charcoal, Copper and Sienna 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 #58808d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8d6658

#588d80 · #58668d

#8d5880 · #808d58

Split-complementary

Open in tool →

#8d5866 · #8d8058

#80588d · #8d6658 · #668d58

Contrast

#58808d as textRatioAAAA largeAAAFix
Aaon white
4.3:1failpassfail
  • AA: use #547a87 as the text (4.66:1)
  • AAA: use #3f5b64 as the text (7.26:1)
  • AA: or shift the background to #0d0d0d (4.52:1)
Aaon black
4.89:1passpassfail
  • AAA: use #759ca9 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #58808d 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 #58808d
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 #58808d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58808d-9cb5c4-df4e70-1f242d-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