Color

#205af8

#205af8
hex#205af8
rgbrgb(32, 90, 248)
hslhsl(224, 94%, 55%)
oklchoklch(0.54 0.242 264.1)
Closest name: Blue Ribbon (#0066ff)Relative luminance 0.144

Colors that go with #205af8

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 →

#f8bf20

#20c6f8 · #5320f8

#f8205a · #5af820

Split-complementary

Open in tool →

#f85320 · #c6f820

#f820c6 · #f8bf20 · #20f853

Contrast

#205af8 as textRatioAAAA largeAAAFix
Aaon white
5.41:1passpassfail
  • AAA: use #0743e9 as the text (7.03:1)
Aaon black
3.88:1failpassfail
  • AA: use #3469f9 as the text (4.53:1)
  • AAA: use #6b91fa as the text (7.06:1)
  • AA: or shift the background to #ebebeb (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #205af8 as the background.

Brands using this color

Fonts for this mood

#205af8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #205af8
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 #205af8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/205af8-9ca2c4-df724e-221f2d-e9eff1?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