Color

#724fbf

#724fbf
hex#724fbf
rgbrgb(114, 79, 191)
hslhsl(259, 47%, 53%)
oklchoklch(0.523 0.168 294.2)
Closest name: slateblue (#6a5acd)Relative luminance 0.1293

Colors that go with #724fbf

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 →

#9cbf4f

#4f63bf · #ab4fbf

#bf724f · #4fbf72

Split-complementary

Open in tool →

#bfab4f · #63bf4f

#bf4f63 · #9cbf4f · #4fbfab

Contrast

#724fbf as textRatioAAAA largeAAAFix
Aaon white
5.86:1passpassfail
  • AAA: use #6541b4 as the text (7.07:1)
Aaon black
3.59:1failpassfail
  • AA: use #8465c8 as the text (4.68:1)
  • AAA: use #a28bd5 as the text (7.19:1)
  • AA: or shift the background to #e3e3e3 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #724fbf as the background.

Brands using this color

Fonts for this mood

#724fbf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #724fbf
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 #724fbf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/724fbf-ad9cc4-dfc74e-2a1f2d-e9ebf1?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