Color

#2e496b

#2e496b
hex#2e496b
rgbrgb(46, 73, 107)
hslhsl(213, 40%, 30%)
oklchoklch(0.4 0.067 254.8)
Closest name: Bonne Nuit (#3a4866)Relative luminance 0.0641

Colors that go with #2e496b

Teal, Blue and Cadet 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 →

#6b502e

#2e686b · #312e6b

#6b2e49 · #496b2e

Split-complementary

Open in tool →

#6b312e · #686b2e

#6b2e68 · #6b502e · #2e6b31

Contrast

#2e496b as textRatioAAAA largeAAAFix
Aaon white
9.2:1passpasspassPasses AAA — no fix needed.
Aaon black
2.28:1failfailfail
  • AA: use #4b78af as the text (4.6:1)
  • AAA: use #7498c3 as the text (7.02:1)
  • AA: or shift the background to #b8b8b8 (4.64:1)
  • AAA: or shift the background to #e3e3e3 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e496b as the background.

Brands using this color

Fonts for this mood

#2e496b reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e496b
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 #2e496b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e496b-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