Color

#839664

#839664
hex#839664
rgbrgb(131, 150, 100)
hslhsl(83, 20%, 49%)
oklchoklch(0.645 0.074 125.3)
Closest name: Bullfrog (#8a966a)Relative luminance 0.2756

Colors that go with #839664

Charcoal, Medium Purple and Blush Pink 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 #839664

Tints & shades

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

Harmonies

Complementary

Open in tool →

#776496

#969064 · #6a9664

#648396 · #966483

Split-complementary

Open in tool →

#646a96 · #906496

#649690 · #776496 · #96646a

Contrast

#839664 as textRatioAAAA largeAAAFix
Aaon white
3.23:1failpassfail
  • AA: use #6b7a52 as the text (4.63:1)
  • AAA: use #505c3d as the text (7.14:1)
  • AA: or shift the background to #292929 (4.51:1)
Aaon black
6.51:1passpassfail
  • AAA: use #8a9d6c as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #839664 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 #839664
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 #839664 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/839664-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