Color

#900abd

#900abd
hex#900abd
rgbrgb(144, 10, 189)
hslhsl(285, 90%, 39%)
oklchoklch(0.494 0.24 313.9)
Closest name: Lilac Spring (#8822cc)Relative luminance 0.0982

Tints & shades

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

Harmonies

Complementary

Open in tool →

#37bd0a

#370abd · #bd0a90

#bd900a · #0abd90

Split-complementary

Open in tool →

#90bd0a · #0abd37

#bd370a · #37bd0a · #0a90bd

Contrast

#900abd as textRatioAAAA largeAAAFix
Aaon white
7.08:1passpasspassPasses AAA — no fix needed.
Aaon black
2.96:1failfailfail
  • AA: use #bc16f3 as the text (4.55:1)
  • AAA: use #d469f7 as the text (7.16:1)
  • AA: or shift the background to #cfcfcf (4.55:1)
  • AAA: or shift the background to #ffffff (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #900abd 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

#900abd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #900abd
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 #900abd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/900abd-bc9fc1-afcb62-2d1f2b-ebe9f1?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