Color

#230ffa

#230ffa
hex#230ffa
rgbrgb(35, 15, 250)
hslhsl(245, 96%, 52%)
oklchoklch(0.458 0.3 267.7)
Closest name: Bluebonnet (#1c1cf0)Relative luminance 0.076

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e7fa0f

#0f71fa · #980ffa

#fa230f · #0ffa23

Split-complementary

Open in tool →

#fa980f · #71fa0f

#fa0f71 · #e7fa0f · #0ffa98

Contrast

#230ffa as textRatioAAAA largeAAAFix
Aaon white
8.33:1passpasspassPasses AAA — no fix needed.
Aaon black
2.52:1failfailfail
  • AA: use #6c5ffc as the text (4.68:1)
  • AAA: use #9187fd as the text (7.09:1)
  • AA: or shift the background to #bfbfbf (4.53:1)
  • AAA: or shift the background to #ededed (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #230ffa as the background.

Brands using this color

Fonts for this mood

#230ffa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #230ffa
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 #230ffa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/230ffa-a49cc4-dfa54e-261f2d-e9ecf1?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