Color

#463ba5

#463ba5
hex#463ba5
rgbrgb(70, 59, 165)
hslhsl(246, 47%, 44%)
oklchoklch(0.43 0.164 281.7)
Closest name: Blueberry (#464196)Relative luminance 0.0715

Colors that go with #463ba5

Charcoal, Sea Green and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9aa53b

#3b66a5 · #7b3ba5

#a5463b · #3ba546

Split-complementary

Open in tool →

#a57b3b · #66a53b

#a53b66 · #9aa53b · #3ba57b

Contrast

#463ba5 as textRatioAAAA largeAAAFix
Aaon white
8.64:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #7369c9 as the text (4.59:1)
  • AAA: use #968fd6 as the text (7.2:1)
  • AA: or shift the background to #bdbdbd (4.6:1)
  • AAA: or shift the background to #e8e8e8 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #463ba5 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

#463ba5 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #463ba5
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 #463ba5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/463ba5-a59cc4-dfa74e-271f2d-e9ecf1?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