Color

#659e15

#659e15
hex#659e15
rgbrgb(101, 158, 21)
hslhsl(85, 77%, 35%)
oklchoklch(0.636 0.167 131.1)
Closest name: Jungle Jewels (#58a64b)Relative luminance 0.2727

Colors that go with #659e15

Charcoal, Blue and Crimson 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 →

#4e159e

#9e9315 · #209e15

#15659e · #9e1565

Split-complementary

Open in tool →

#15209e · #93159e

#159e93 · #4e159e · #9e1520

Contrast

#659e15 as textRatioAAAA largeAAAFix
Aaon white
3.25:1failpassfail
  • AA: use #538311 as the text (4.54:1)
  • AAA: use #3c5f0c as the text (7.41:1)
  • AA: or shift the background to #262626 (4.65:1)
Aaon black
6.45:1passpassfail
  • AAA: use #6aa716 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659e15 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 #659e15
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 #659e15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659e15-afbea2-4e58df-212d1f-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