Color

#7451c8

#7451c8
hex#7451c8
rgbrgb(116, 81, 200)
hslhsl(258, 52%, 55%)
oklchoklch(0.534 0.177 293)
Closest name: slateblue (#6a5acd)Relative luminance 0.1377

Colors that go with #7451c8

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 →

#a4c851

#5168c8 · #b051c8

#c87451 · #51c874

Split-complementary

Open in tool →

#c8b051 · #68c851

#c85168 · #a4c851 · #51c8b0

Contrast

#7451c8 as textRatioAAAA largeAAAFix
Aaon white
5.59:1passpassfail
Aaon black
3.75:1failpassfail
  • AA: use #8464ce as the text (4.7:1)
  • AAA: use #a38bda as the text (7.26:1)
  • AA: or shift the background to #e8e8e8 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7451c8 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

#7451c8 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7451c8
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 #7451c8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7451c8-ad9cc4-dfc44e-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