Color

#2ad2e5

#2ad2e5
hex#2ad2e5
rgbrgb(42, 210, 229)
hslhsl(186, 78%, 53%)
oklchoklch(0.792 0.129 207)
Closest name: darkturquoise (#00ced1)Relative luminance 0.5224

Colors that go with #2ad2e5

Charcoal, Crimson and Dark Orange 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 →

#e53c2a

#2ae59a · #2a74e5

#e52ad2 · #d2e52a

Split-complementary

Open in tool →

#e52a74 · #e59a2a

#9a2ae5 · #e53c2a · #74e52a

Contrast

#2ad2e5 as textRatioAAAA largeAAAFix
Aaon white
1.83:1failfailfail
  • AA: use #11808d as the text (4.67:1)
  • AAA: use #0d5f68 as the text (7.36:1)
  • AA: or shift the background to #4d4d4d (4.61:1)
  • AAA: or shift the background to #303030 (7.2:1)
Aaon black
11.45:1passpasspassPasses 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 #2ad2e5 as the background.

Brands using this color

Fonts for this mood

#2ad2e5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2ad2e5
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 #2ad2e5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2ad2e5-a2b8be-df4e86-1f262d-e9f1ee?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