Color

#2e9ab2

#2e9ab2
hex#2e9ab2
rgbrgb(46, 154, 178)
hslhsl(191, 59%, 44%)
oklchoklch(0.637 0.1 216.1)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2691

Colors that go with #2e9ab2

Charcoal, Orange Red and Amber 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 #2e9ab2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b2462e

#2eb288 · #2e58b2

#b22e9a · #9ab22e

Split-complementary

Open in tool →

#b22e58 · #b2882e

#882eb2 · #b2462e · #58b22e

Contrast

#2e9ab2 as textRatioAAAA largeAAAFix
Aaon white
3.29:1failpassfail
  • AA: use #267e92 as the text (4.69:1)
  • AAA: use #1c5f6d as the text (7.22:1)
  • AA: or shift the background to #262626 (4.6:1)
Aaon black
6.38:1passpassfail
  • AAA: use #31a5bf as the text (7.26:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e9ab2 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

#2e9ab2 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e9ab2
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 #2e9ab2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e9ab2-a2b6be-df4e7a-1f252d-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