Color

#07409c

#07409c
hex#07409c
rgbrgb(7, 64, 156)
hslhsl(217, 91%, 32%)
oklchoklch(0.401 0.16 260.6)
Closest name: Cobalt Blue (#0047ab)Relative luminance 0.0611

Colors that go with #07409c

Midnight Blue, Steel Blue and Olive Green 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.

Real palettes that use #07409c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9c6307

#078b9c · #19079c

#9c0740 · #409c07

Split-complementary

Open in tool →

#9c1907 · #8b9c07

#9c078b · #9c6307 · #079c19

Contrast

#07409c as textRatioAAAA largeAAAFix
Aaon white
9.45:1passpasspassPasses AAA — no fix needed.
Aaon black
2.22:1failfailfail
  • AA: use #1a6ef4 as the text (4.58:1)
  • AAA: use #5996f7 as the text (7.13:1)
  • AA: or shift the background to #b3b3b3 (4.51:1)
  • AAA: or shift the background to #dedede (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #07409c as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#07409c reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #07409c
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 #07409c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/07409c-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