Color

#649693

#649693
hex#649693
rgbrgb(100, 150, 147)
hslhsl(176, 20%, 49%)
oklchoklch(0.637 0.054 191.1)
Closest name: cadetblue (#5f9ea0)Relative luminance 0.2663

Colors that go with #649693

Charcoal, Copper and Blush Pink 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 #649693

Tints & shades

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

Harmonies

Complementary

Open in tool →

#966467

#64967a · #648096

#936496 · #969364

Split-complementary

Open in tool →

#966480 · #967a64

#7a6496 · #966467 · #809664

Contrast

#649693 as textRatioAAAA largeAAAFix
Aaon white
3.32:1failpassfail
  • AA: use #547d7b as the text (4.57:1)
  • AAA: use #3d5c5a as the text (7.3:1)
  • AA: or shift the background to #262626 (4.56:1)
Aaon black
6.33:1passpassfail
  • AAA: use #6f9f9c as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #649693 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 #649693
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 #649693 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/649693-a2bdbe-d4599d-1f282d-e9f1ed?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