Color

#555e50

#555e50
hex#555e50
rgbrgb(85, 94, 80)
hslhsl(99, 8%, 34%)
oklchoklch(0.47 0.025 134.3)
Closest name: Black Forest (#5e6354)Relative luminance 0.1052

Colors that go with #555e50

Cadet Blue, Champagne and Copper 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 →

#59505e

#5c5e50 · #505e52

#50555e · #5e5055

Split-complementary

Open in tool →

#52505e · #5e505c

#505c5e · #59505e · #5e5250

Contrast

#555e50 as textRatioAAAA largeAAAFix
Aaon white
6.77:1passpassfail
  • AAA: use #525b4d as the text (7.09:1)
Aaon black
3.1:1failpassfail
  • AA: use #6e7967 as the text (4.59:1)
  • AAA: use #8f9a89 as the text (7.15:1)
  • AA: or shift the background to #d4d4d4 (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 #555e50 as the background.

Brands using this color

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

Fonts for this mood

#555e50 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #555e50
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 #555e50 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/555e50-a8bea2-664edf-1f2d21-f0f1e9?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