Color

#516d26

#516d26
hex#516d26
rgbrgb(81, 109, 38)
hslhsl(84, 48%, 29%)
oklchoklch(0.497 0.103 128)
Closest name: Botanical (#4d6e2f)Relative luminance 0.1283

Colors that go with #516d26

Charcoal, Crimson and 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.

Real palettes that use #516d26

Tints & shades

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

Harmonies

Complementary

Open in tool →

#43266d

#6d6626 · #2e6d26

#26516d · #6d2651

Split-complementary

Open in tool →

#262e6d · #66266d

#266d66 · #43266d · #6d262e

Contrast

#516d26 as textRatioAAAA largeAAAFix
Aaon white
5.89:1passpassfail
  • AAA: use #465e21 as the text (7.28:1)
Aaon black
3.57:1failpassfail
  • AA: use #5f802d as the text (4.61:1)
  • AAA: use #78a239 as the text (7.03:1)
  • AA: or shift the background to #e3e3e3 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #516d26 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

#516d26 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #516d26
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 #516d26 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/516d26-afbea2-4e5adf-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