Color

#555f45

#555f45
hex#555f45
rgbrgb(85, 95, 69)
hslhsl(83, 16%, 32%)
oklchoklch(0.469 0.042 125.1)
Closest name: Cypress (#585d40)Relative luminance 0.1055

Colors that go with #555f45

Charcoal, Slate Blue and Cadet Blue 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 →

#4f455f

#5f5c45 · #485f45

#45555f · #5f4555

Split-complementary

Open in tool →

#45485f · #5c455f

#455f5c · #4f455f · #5f4548

Contrast

#555f45 as textRatioAAAA largeAAAFix
Aaon white
6.75:1passpassfail
  • AAA: use #525c42 as the text (7.07:1)
Aaon black
3.11:1failpassfail
  • AA: use #6c7958 as the text (4.51:1)
  • AAA: use #8e9c77 as the text (7.17:1)
  • AA: or shift the background to #d4d4d4 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #555f45 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 #555f45
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 #555f45 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/555f45-b0bea2-4e5ddf-222d1f-f1f0e9?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