Color

#4597ba

#4597ba
hex#4597ba
rgbrgb(69, 151, 186)
hslhsl(198, 46%, 50%)
oklchoklch(0.64 0.095 228.9)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2694

Colors that go with #4597ba

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 #4597ba

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ba6845

#45baa3 · #455cba

#ba4597 · #97ba45

Split-complementary

Open in tool →

#ba455c · #baa345

#a345ba · #ba6845 · #5cba45

Contrast

#4597ba as textRatioAAAA largeAAAFix
Aaon white
3.29:1failpassfail
  • AA: use #387c99 as the text (4.66:1)
  • AAA: use #2b5e73 as the text (7.12:1)
  • AA: or shift the background to #262626 (4.6:1)
Aaon black
6.39:1passpassfail
  • AAA: use #549fc0 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4597ba 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

#4597ba reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4597ba
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 #4597ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4597ba-9cb3c4-df4e69-1f232d-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