Color

#a910cb

#a910cb
hex#a910cb
rgbrgb(169, 16, 203)
hslhsl(289, 85%, 43%)
oklchoklch(0.543 0.255 318.4)
Closest name: Ferocious Fuchsia (#aa00cc)Relative luminance 0.1312

Tints & shades

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

Harmonies

Complementary

Open in tool →

#33cb10

#4b10cb · #cb1090

#cba910 · #10cba9

Split-complementary

Open in tool →

#90cb10 · #10cb4b

#cb4b10 · #33cb10 · #1090cb

Contrast

#a910cb as textRatioAAAA largeAAAFix
Aaon white
5.8:1passpassfail
  • AAA: use #950fb3 as the text (7.01:1)
Aaon black
3.62:1failpassfail
  • AA: use #c413ec as the text (4.65:1)
  • AAA: use #d968f3 as the text (7.22:1)
  • AA: or shift the background to #e3e3e3 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a910cb 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

#a910cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a910cb
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 #a910cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a910cb-be9fc1-a8cb62-2d1f2a-ece9f1?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