Color

#616b1a

#616b1a
hex#616b1a
rgbrgb(97, 107, 26)
hslhsl(67, 61%, 26%)
oklchoklch(0.503 0.103 116.4)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1313

Colors that go with #616b1a

Charcoal, Royal Blue and Blue Violet 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 #616b1a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#231a6b

#6b4c1a · #396b1a

#1a616b · #6b1a61

Split-complementary

Open in tool →

#1a396b · #4c1a6b

#1a6b4c · #231a6b · #6b1a39

Contrast

#616b1a as textRatioAAAA largeAAAFix
Aaon white
5.79:1passpassfail
  • AAA: use #525a16 as the text (7.41:1)
Aaon black
3.63:1failpassfail
  • AA: use #707b1e as the text (4.54:1)
  • AAA: use #92a027 as the text (7.28:1)
  • AA: or shift the background to #e3e3e3 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #616b1a 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

#616b1a reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #616b1a
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 #616b1a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616b1a-b8bea2-4e83df-262d1f-f1eee9?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