Color

#659d2a

#659d2a
hex#659d2a
rgbrgb(101, 157, 42)
hslhsl(89, 58%, 39%)
oklchoklch(0.634 0.156 132.2)
Closest name: Bitter Leaf (#669841)Relative luminance 0.2705

Colors that go with #659d2a

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#622a9d

#9d9b2a · #2c9d2a

#2a659d · #9d2a65

Split-complementary

Open in tool →

#2a2c9d · #9b2a9d

#2a9d9b · #622a9d · #9d2a2c

Contrast

#659d2a as textRatioAAAA largeAAAFix
Aaon white
3.28:1failpassfail
  • AA: use #538122 as the text (4.63:1)
  • AAA: use #3e611a as the text (7.17:1)
  • AA: or shift the background to #262626 (4.62:1)
Aaon black
6.41:1passpassfail
  • AAA: use #6ba52c as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659d2a 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 #659d2a
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 #659d2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659d2a-adbea2-4e4edf-212d1f-f1f1e9?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