Color

#794eb7

#794eb7
hex#794eb7
rgbrgb(121, 78, 183)
hslhsl(265, 42%, 51%)
oklchoklch(0.523 0.161 299.7)
Closest name: slateblue (#6a5acd)Relative luminance 0.1293

Colors that go with #794eb7

Royal Blue, Sea Green and Charcoal 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 →

#8bb74e

#4e56b7 · #ae4eb7

#b7794e · #4eb779

Split-complementary

Open in tool →

#b7ae4e · #56b74e

#b74e56 · #8bb74e · #4eb7ae

Contrast

#794eb7 as textRatioAAAA largeAAAFix
Aaon white
5.86:1passpassfail
  • AAA: use #6b43a3 as the text (7.1:1)
Aaon black
3.59:1failpassfail
  • AA: use #8a63bf as the text (4.62:1)
  • AAA: use #a588ce as the text (7.01:1)
  • 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 #794eb7 as the background.

Brands using this color

Fonts for this mood

#794eb7 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #794eb7
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 #794eb7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/794eb7-b19cc4-dfd54e-2b1f2d-e9eaf1?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