Color

#616e45

#616e45
hex#616e45
rgbrgb(97, 110, 69)
hslhsl(79, 23%, 35%)
oklchoklch(0.516 0.063 122.9)
Closest name: Bancha (#666a47)Relative luminance 0.1412

Colors that go with #616e45

Charcoal, Slate Blue 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 #616e45

Tints & shades

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

Harmonies

Complementary

Open in tool →

#52456e

#6e6645 · #4c6e45

#45616e · #6e4561

Split-complementary

Open in tool →

#454c6e · #66456e

#456e66 · #52456e · #6e454c

Contrast

#616e45 as textRatioAAAA largeAAAFix
Aaon white
5.49:1passpassfail
  • AAA: use #505b39 as the text (7.25:1)
Aaon black
3.82:1failpassfail
  • AA: use #6c7a4d as the text (4.53:1)
  • AAA: use #8a9d62 as the text (7.08:1)
  • AA: or shift the background to #ebebeb (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #616e45 as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #616e45
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 #616e45 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616e45-b2bea2-4e66df-232d1f-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