Color

#659523

#659523
hex#659523
rgbrgb(101, 149, 35)
hslhsl(85, 62%, 36%)
oklchoklch(0.613 0.15 130.2)
Closest name: Asparagus Sultan (#6a8e22)Relative luminance 0.2438

Colors that go with #659523

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 →

#522395

#958b23 · #2c9523

#236595 · #952365

Split-complementary

Open in tool →

#232c95 · #8b2395

#23958b · #522395 · #95232c

Contrast

#659523 as textRatioAAAA largeAAAFix
Aaon white
3.57:1failpassfail
  • AA: use #57801e as the text (4.65:1)
  • AAA: use #415f16 as the text (7.31:1)
  • AA: or shift the background to #212121 (4.51:1)
Aaon black
5.88:1passpassfail
  • AAA: use #71a527 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659523 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 #659523
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 #659523 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659523-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