Color

#2f609d

#2f609d
hex#2f609d
rgbrgb(47, 96, 157)
hslhsl(213, 54%, 40%)
oklchoklch(0.486 0.112 255.2)
Closest name: Blue Chip (#1d5699)Relative luminance 0.114

Colors that go with #2f609d

Charcoal, Sea Green 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 →

#9d6c2f

#2f989d · #342f9d

#9d2f60 · #609d2f

Split-complementary

Open in tool →

#9d342f · #989d2f

#9d2f98 · #9d6c2f · #2f9d34

Contrast

#2f609d as textRatioAAAA largeAAAFix
Aaon white
6.4:1passpassfail
  • AAA: use #2b5991 as the text (7.14:1)
Aaon black
3.28:1failpassfail
  • AA: use #3976c0 as the text (4.53:1)
  • AAA: use #6a99d2 as the text (7.1:1)
  • AA: or shift the background to #d9d9d9 (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 #2f609d as the background.

Brands using this color

Fonts for this mood

#2f609d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2f609d
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 #2f609d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f609d-9ca9c4-df584e-1f202d-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