Color

#314890

#314890
hex#314890
rgbrgb(49, 72, 144)
hslhsl(225, 49%, 38%)
oklchoklch(0.424 0.122 267.6)
Closest name: Cascade Twilight (#234893)Relative luminance 0.073

Colors that go with #314890

Charcoal, Sea Green and Steel Blue 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 →

#907931

#317990 · #493190

#903149 · #499031

Split-complementary

Open in tool →

#904931 · #799031

#903179 · #907931 · #319049

Contrast

#314890 as textRatioAAAA largeAAAFix
Aaon white
8.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.46:1failfailfail
  • AA: use #5873c6 as the text (4.68:1)
  • AAA: use #7e93d3 as the text (7:1)
  • AA: or shift the background to #bdbdbd (4.54:1)
  • AAA: or shift the background to #ebebeb (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #314890 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

#314890 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #314890
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 #314890 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/314890-9ca1c4-df754e-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