Color

#839906

#839906
hex#839906
rgbrgb(131, 153, 6)
hslhsl(69, 92%, 31%)
oklchoklch(0.643 0.15 119.5)
Closest name: BioShock (#889900)Relative luminance 0.2762

Colors that go with #839906

Medium Purple, Blue and Dark Olive Green 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 →

#1c0698

#986506 · #399806

#068298 · #980682

Split-complementary

Open in tool →

#063998 · #650698

#069865 · #1c0698 · #980639

Contrast

#839906 as textRatioAAAA largeAAAFix
Aaon white
3.22:1failpassfail
  • AA: use #697a05 as the text (4.79:1)
  • AAA: use #505d04 as the text (7.22:1)
  • AA: or shift the background to #292929 (4.52:1)
Aaon black
6.52:1passpassfail
  • AAA: use #8aa207 as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #839906 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 #839906
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 #839906 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/839906-b7bea2-4e7edf-252d1f-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