Color

#2e8bb2

#2e8bb2
hex#2e8bb2
rgbrgb(46, 139, 178)
hslhsl(198, 59%, 44%)
oklchoklch(0.6 0.103 230.3)
Closest name: steelblue (#4682b4)Relative luminance 0.2226

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b2562e

#2eb298 · #2e48b2

#b22e8b · #8bb22e

Split-complementary

Open in tool →

#b22e48 · #b2982e

#982eb2 · #b2562e · #48b22e

Contrast

#2e8bb2 as textRatioAAAA largeAAAFix
Aaon white
3.85:1failpassfail
  • AA: use #2a7ea2 as the text (4.56:1)
  • AAA: use #1f5f7a as the text (7.06:1)
  • AA: or shift the background to #1a1a1a (4.52:1)
Aaon black
5.45:1passpassfail
  • AAA: use #38a0cc as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e8bb2 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

#2e8bb2 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e8bb2
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2e8bb2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e8bb2-9cb3c4-df4e69-1f232d-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