Color

#065fef

#065fef
hex#065fef
rgbrgb(6, 95, 239)
hslhsl(217, 95%, 48%)
oklchoklch(0.537 0.229 261.1)
Closest name: Blue Ribbon (#0066ff)Relative luminance 0.1446

Colors that go with #065fef

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 →

#ef9606

#06d4ef · #2106ef

#ef065f · #5fef06

Split-complementary

Open in tool →

#ef2106 · #d4ef06

#ef06d4 · #ef9606 · #06ef21

Contrast

#065fef as textRatioAAAA largeAAAFix
Aaon white
5.4:1passpassfail
  • AAA: use #054fc7 as the text (7.12:1)
Aaon black
3.89:1failpassfail
  • AA: use #156df9 as the text (4.59:1)
  • AAA: use #5695fb as the text (7.09:1)
  • AA: or shift the background to #ebebeb (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #065fef as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#065fef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #065fef
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 #065fef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/065fef-9ca7c4-df624e-201f2d-e9f0f1?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