Color

#4865ad

#4865ad
hex#4865ad
rgbrgb(72, 101, 173)
hslhsl(223, 41%, 48%)
oklchoklch(0.52 0.119 265.9)
Closest name: Bellflower (#5d66aa)Relative luminance 0.137

Colors that go with #4865ad

Charcoal, Sea Green and Amber 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 →

#ad9048

#4897ad · #5e48ad

#ad4865 · #65ad48

Split-complementary

Open in tool →

#ad5e48 · #97ad48

#ad4897 · #ad9048 · #48ad5e

Contrast

#4865ad as textRatioAAAA largeAAAFix
Aaon white
5.61:1passpassfail
  • AAA: use #3e5693 as the text (7.1:1)
Aaon black
3.74:1failpassfail
  • AA: use #5a75ba as the text (4.69:1)
  • AAA: use #8196ca as the text (7.15:1)
  • AA: or shift the background to #e8e8e8 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4865ad 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

#4865ad reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4865ad
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 #4865ad and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4865ad-9ca3c4-df704e-211f2d-e9eff1?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