Color

#2e6384

#2e6384
hex#2e6384
rgbrgb(46, 99, 132)
hslhsl(203, 48%, 35%)
oklchoklch(0.479 0.078 238.6)
Closest name: Blue Velvet (#0d6183)Relative luminance 0.1117

Colors that go with #2e6384

Charcoal, Royal Blue and Sienna 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 →

#844f2e

#2e847a · #2e3884

#842e63 · #63842e

Split-complementary

Open in tool →

#842e38 · #847a2e

#7a2e84 · #844f2e · #38842e

Contrast

#2e6384 as textRatioAAAA largeAAAFix
Aaon white
6.49:1passpassfail
  • AAA: use #2a5b79 as the text (7.31:1)
Aaon black
3.23:1failpassfail
  • AA: use #3a7da6 as the text (4.66:1)
  • AAA: use #5d9ec6 as the text (7.17:1)
  • AA: or shift the background to #d9d9d9 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e6384 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#2e6384 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e6384
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 #2e6384 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e6384-9cb0c4-df4e5d-1f222d-e9f1f0?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