Color

#724bd2

#724bd2
hex#724bd2
rgbrgb(114, 75, 210)
hslhsl(257, 60%, 56%)
oklchoklch(0.53 0.197 291.5)
Closest name: slateblue (#6a5acd)Relative luminance 0.1326

Colors that go with #724bd2

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 →

#acd24b

#4b69d2 · #b54bd2

#d2724b · #4bd272

Split-complementary

Open in tool →

#d2b54b · #69d24b

#d24b69 · #acd24b · #4bd2b5

Contrast

#724bd2 as textRatioAAAA largeAAAFix
Aaon white
5.75:1passpassfail
  • AAA: use #6237cd as the text (7.13:1)
Aaon black
3.65:1failpassfail
  • AA: use #8260d7 as the text (4.6:1)
  • AAA: use #a289e1 as the text (7.2:1)
  • AA: or shift the background to #e6e6e6 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #724bd2 as the background.

Brands using this color

Fonts for this mood

#724bd2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #724bd2
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 #724bd2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/724bd2-ac9cc4-dfc24e-291f2d-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