Color

#609aa4

#609aa4
hex#609aa4
rgbrgb(96, 154, 164)
hslhsl(189, 27%, 51%)
oklchoklch(0.65 0.062 209.6)
Closest name: cadetblue (#5f9ea0)Relative luminance 0.2828

Colors that go with #609aa4

Charcoal, Copper and Terracotta 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 #609aa4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a46a60

#60a48c · #6078a4

#a4609a · #9aa460

Split-complementary

Open in tool →

#a46078 · #a48c60

#8c60a4 · #a46a60 · #78a460

Contrast

#609aa4 as textRatioAAAA largeAAAFix
Aaon white
3.16:1failpassfail
  • AA: use #4c7c85 as the text (4.64:1)
  • AAA: use #3a5e64 as the text (7.08:1)
  • AA: or shift the background to #292929 (4.61:1)
Aaon black
6.66:1passpassfail
  • AAA: use #679ea8 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #609aa4 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 #609aa4
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 #609aa4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/609aa4-a2b7be-df4e7e-1f252d-e9f1ee?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