Color

#248ee5

#248ee5
hex#248ee5
rgbrgb(36, 142, 229)
hslhsl(207, 79%, 52%)
oklchoklch(0.632 0.16 249)
Closest name: Fresh Blue of Bel Air (#069af3)Relative luminance 0.2538

Colors that go with #248ee5

Charcoal, Copper 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 →

#e57b24

#24e5dc · #242ee5

#e5248e · #8ee524

Split-complementary

Open in tool →

#e5242e · #e5dc24

#dc24e5 · #e57b24 · #2ee524

Contrast

#248ee5 as textRatioAAAA largeAAAFix
Aaon white
3.46:1failpassfail
  • AA: use #1879c9 as the text (4.55:1)
  • AAA: use #125b97 as the text (7.07:1)
  • AA: or shift the background to #212121 (4.66:1)
Aaon black
6.08:1passpassfail
  • AAA: use #3f9ce9 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #248ee5 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

#248ee5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #248ee5
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 #248ee5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/248ee5-9cadc4-df4e53-1f212d-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