Color

#646017

#646017
hex#646017
rgbrgb(100, 96, 23)
hslhsl(57, 63%, 24%)
oklchoklch(0.478 0.091 106.2)
Closest name: Forestial Outpost (#556611)Relative luminance 0.1114

Colors that go with #646017

Champagne, Copper and Peru 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 #646017

Tints & shades

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

Harmonies

Complementary

Open in tool →

#171a64

#643917 · #416417

#176460 · #601764

Split-complementary

Open in tool →

#174164 · #391764

#176439 · #171a64 · #641741

Contrast

#646017 as textRatioAAAA largeAAAFix
Aaon white
6.51:1passpassfail
  • AAA: use #5b5815 as the text (7.36:1)
Aaon black
3.23:1failpassfail
  • AA: use #7d781c as the text (4.58:1)
  • AAA: use #a29c25 as the text (7.32:1)
  • AA: or shift the background to #d9d9d9 (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 #646017 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

#646017 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #646017
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 #646017 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/646017-bcbea2-4e9bdf-282d1f-f1ede9?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