Color

#830dba

#830dba
hex#830dba
rgbrgb(131, 13, 186)
hslhsl(281, 87%, 39%)
oklchoklch(0.474 0.233 309.9)
Closest name: Fuchsia Nebula (#7722aa)Relative luminance 0.0866

Tints & shades

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

Harmonies

Complementary

Open in tool →

#44ba0d

#2d0dba · #ba0d9a

#ba830d · #0dba83

Split-complementary

Open in tool →

#9aba0d · #0dba2d

#ba2d0d · #44ba0d · #0d9aba

Contrast

#830dba as textRatioAAAA largeAAAFix
Aaon white
7.69:1passpasspassPasses AAA — no fix needed.
Aaon black
2.73:1failfailfail
  • AA: use #b32df0 as the text (4.55:1)
  • AAA: use #cb70f5 as the text (7.18:1)
  • AA: or shift the background to #c7c7c7 (4.55:1)
  • AAA: or shift the background to #f5f5f5 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #830dba 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

#830dba reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #830dba
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 #830dba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/830dba-ba9fc1-b6cb62-2d1f2c-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