Color

#246bb7

#246bb7
hex#246bb7
rgbrgb(36, 107, 183)
hslhsl(211, 67%, 43%)
oklchoklch(0.524 0.138 253.4)
Closest name: Campanula (#3473b7)Relative luminance 0.1431

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b77024

#24b5b7 · #2724b7

#b7246b · #6bb724

Split-complementary

Open in tool →

#b72724 · #b5b724

#b724b5 · #b77024 · #24b727

Contrast

#246bb7 as textRatioAAAA largeAAAFix
Aaon white
5.44:1passpassfail
  • AAA: use #1e5a99 as the text (7.05:1)
Aaon black
3.86:1failpassfail
  • AA: use #2878cc as the text (4.65:1)
  • AAA: use #5999de as the text (7.04:1)
  • AA: or shift the background to #ebebeb (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #246bb7 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

#246bb7 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #246bb7
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 #246bb7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/246bb7-9cabc4-df534e-1f202d-e9f1f1?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