Color

#4f97ba

#4f97ba
hex#4f97ba
rgbrgb(79, 151, 186)
hslhsl(200, 44%, 52%)
oklchoklch(0.644 0.089 231.5)
Closest name: Canadian Tuxedo (#579aca)Relative luminance 0.2734

Colors that go with #4f97ba

Charcoal, Amber and Cobalt 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 #4f97ba

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ba734f

#4fbaa9 · #4f61ba

#ba4f97 · #97ba4f

Split-complementary

Open in tool →

#ba4f61 · #baa94f

#a94fba · #ba734f · #61ba4f

Contrast

#4f97ba as textRatioAAAA largeAAAFix
Aaon white
3.25:1failpassfail
  • AA: use #3c7b9a as the text (4.68:1)
  • AAA: use #2e5e76 as the text (7.05:1)
  • AA: or shift the background to #262626 (4.66:1)
Aaon black
6.47:1passpassfail
  • AAA: use #5a9dbf as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4f97ba 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

#4f97ba reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4f97ba
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 #4f97ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4f97ba-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