Color

#2ba8de

#2ba8de
hex#2ba8de
rgbrgb(43, 168, 222)
hslhsl(198, 73%, 52%)
oklchoklch(0.69 0.13 232.6)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3379

Colors that go with #2ba8de

Charcoal, Tomato and Bronze 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 →

#de612b

#2bdeba · #2b4fde

#de2ba8 · #a8de2b

Split-complementary

Open in tool →

#de2b4f · #deba2b

#ba2bde · #de612b · #4fde2b

Contrast

#2ba8de as textRatioAAAA largeAAAFix
Aaon white
2.71:1failfailfail
  • AA: use #1a7da8 as the text (4.62:1)
  • AAA: use #135c7c as the text (7.37:1)
  • AA: or shift the background to #333333 (4.67:1)
  • AAA: or shift the background to #0f0f0f (7.08:1)
Aaon black
7.76:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2ba8de as the background.

Brands using this color

Fonts for this mood

#2ba8de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2ba8de
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 #2ba8de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2ba8de-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