Color

#7530bb

#7530bb
hex#7530bb
rgbrgb(117, 48, 187)
hslhsl(270, 59%, 46%)
oklchoklch(0.481 0.204 301.6)
Closest name: Fuchsia Nebula (#7722aa)Relative luminance 0.0948

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#75bb30

#3030bb · #bb30bb

#bb7530 · #30bb75

Split-complementary

Open in tool →

#bbbb30 · #30bb30

#bb3030 · #75bb30 · #30bbbb

Contrast

#7530bb as textRatioAAAA largeAAAFix
Aaon white
7.25:1passpasspassPasses AAA — no fix needed.
Aaon black
2.9:1failfailfail
  • AA: use #9659d4 as the text (4.68:1)
  • AAA: use #b081df as the text (7.05:1)
  • AA: or shift the background to #cccccc (4.51:1)
  • AAA: or shift the background to #fcfcfc (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7530bb 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

#7530bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7530bb
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #7530bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7530bb-b59cc4-c9cb62-2c1f2d-eae9f1?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