Color

#5a6d60

#5a6d60
hex#5a6d60
rgbrgb(90, 109, 96)
hslhsl(139, 10%, 39%)
oklchoklch(0.515 0.031 155.3)
Closest name: Italian Basil (#5f6957)Relative luminance 0.1396

Colors that go with #5a6d60

Charcoal, Champagne and Copper 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 →

#6d5a67

#5d6d5a · #5a6d6a

#605a6d · #6d605a

Split-complementary

Open in tool →

#6a5a6d · #6d5a5d

#5a5d6d · #6d5a67 · #6d6a5a

Contrast

#5a6d60 as textRatioAAAA largeAAAFix
Aaon white
5.54:1passpassfail
  • AAA: use #4c5d51 as the text (7.02:1)
Aaon black
3.79:1failpassfail
  • AA: use #657b6c as the text (4.6:1)
  • AAA: use #869c8d as the text (7.15:1)
  • AA: or shift the background to #e8e8e8 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5a6d60 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 #5a6d60
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 #5a6d60 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5a6d60-a2beae-c059d4-1f2d2a-ebf1e9?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