Color

#2e89ad

#2e89ad
hex#2e89ad
rgbrgb(46, 137, 173)
hslhsl(197, 58%, 43%)
oklchoklch(0.593 0.1 228.7)
Closest name: steelblue (#4682b4)Relative luminance 0.2149

Colors that go with #2e89ad

Charcoal, Copper and Crimson 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 #2e89ad

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ad522e

#2ead92 · #2e4aad

#ad2e89 · #89ad2e

Split-complementary

Open in tool →

#ad2e4a · #ad922e

#922ead · #ad522e · #4aad2e

Contrast

#2e89ad as textRatioAAAA largeAAAFix
Aaon white
3.96:1failpassfail
  • AA: use #2a7c9d as the text (4.7:1)
  • AAA: use #1f5d75 as the text (7.29:1)
  • AA: or shift the background to #171717 (4.52:1)
Aaon black
5.3:1passpassfail
  • AAA: use #36a0c9 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e89ad 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

#2e89ad reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e89ad
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 #2e89ad and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e89ad-9cb4c4-df4e6b-1f232d-e9f1ef?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