Color

#499cc5

#499cc5
hex#499cc5
rgbrgb(73, 156, 197)
hslhsl(200, 52%, 53%)
oklchoklch(0.658 0.101 232.7)
Closest name: Canadian Tuxedo (#579aca)Relative luminance 0.2922

Colors that go with #499cc5

Charcoal, Amber 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.

Real palettes that use #499cc5

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c57249

#49c5b1 · #495ec5

#c5499c · #9cc549

Split-complementary

Open in tool →

#c5495e · #c5b149

#b149c5 · #c57249 · #5ec549

Contrast

#499cc5 as textRatioAAAA largeAAAFix
Aaon white
3.07:1failpassfail
  • AA: use #337ea3 as the text (4.51:1)
  • AAA: use #265d78 as the text (7.19:1)
  • AA: or shift the background to #2b2b2b (4.62:1)
Aaon black
6.84:1passpassfail
  • AAA: use #4d9ec7 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 #499cc5 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#499cc5 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #499cc5
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 #499cc5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/499cc5-9cb2c4-df4e64-1f232d-e9f1f0?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