Color

#244af5

#244af5
hex#244af5
rgbrgb(36, 74, 245)
hslhsl(229, 91%, 55%)
oklchoklch(0.511 0.255 266.2)
Closest name: C64 Blue (#003aff)Relative luminance 0.1187

Colors that go with #244af5

Charcoal, Crimson and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f5ce24

#24b3f5 · #6624f5

#f5244a · #4af524

Split-complementary

Open in tool →

#f56624 · #b3f524

#f524b3 · #f5ce24 · #24f566

Contrast

#244af5 as textRatioAAAA largeAAAFix
Aaon white
6.23:1passpassfail
  • AAA: use #103af4 as the text (7.16:1)
Aaon black
3.37:1failpassfail
  • AA: use #4b6af7 as the text (4.7:1)
  • AAA: use #778ef9 as the text (7.02:1)
  • AA: or shift the background to #dedede (4.63:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #244af5 as the background.

Brands using this color

Fonts for this mood

#244af5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #244af5
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #244af5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/244af5-9c9fc4-df7e4e-231f2d-e9eef1?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