Color

#2e8ca8

#2e8ca8
hex#2e8ca8
rgbrgb(46, 140, 168)
hslhsl(194, 57%, 42%)
oklchoklch(0.598 0.095 221.8)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2216

Colors that go with #2e8ca8

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a84b2e

#2ea888 · #2e4fa8

#a82e8c · #8ca82e

Split-complementary

Open in tool →

#a82e4f · #a8882e

#882ea8 · #a84b2e · #4fa82e

Contrast

#2e8ca8 as textRatioAAAA largeAAAFix
Aaon white
3.87:1failpassfail
  • AA: use #2a7e98 as the text (4.63:1)
  • AAA: use #206074 as the text (7.03:1)
  • AA: or shift the background to #1a1a1a (4.5:1)
Aaon black
5.43:1passpassfail
  • AAA: use #36a3c4 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e8ca8 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

#2e8ca8 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e8ca8
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 #2e8ca8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e8ca8-9cb6c4-df4e72-1f242d-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