Color

#2d84be

#2d84be
hex#2d84be
rgbrgb(45, 132, 190)
hslhsl(204, 62%, 46%)
oklchoklch(0.589 0.12 242.4)
Closest name: steelblue (#4682b4)Relative luminance 0.2078

Colors that go with #2d84be

Charcoal, Crimson and Copper 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 →

#be672d

#2dbeaf · #2d3bbe

#be2d84 · #84be2d

Split-complementary

Open in tool →

#be2d3b · #beaf2d

#af2dbe · #be672d · #3bbe2d

Contrast

#2d84be as textRatioAAAA largeAAAFix
Aaon white
4.07:1failpassfail
  • AA: use #2a7bb2 as the text (4.59:1)
  • AAA: use #1f5c84 as the text (7.19:1)
  • AA: or shift the background to #141414 (4.52:1)
Aaon black
5.16:1passpassfail
  • AAA: use #499dd4 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d84be 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

#2d84be reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d84be
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 #2d84be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d84be-9cafc4-df4e5a-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