Color

#2acbef

#2acbef
hex#2acbef
rgbrgb(42, 203, 239)
hslhsl(191, 86%, 55%)
oklchoklch(0.78 0.132 217.8)
Closest name: Blue Mana (#68c2f5)Relative luminance 0.4944

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ef4e2a

#2aefb0 · #2a68ef

#ef2acb · #cbef2a

Split-complementary

Open in tool →

#ef2a68 · #efb02a

#b02aef · #ef4e2a · #68ef2a

Contrast

#2acbef as textRatioAAAA largeAAAFix
Aaon white
1.93:1failfailfail
  • AA: use #0b7e98 as the text (4.72:1)
  • AAA: use #095f72 as the text (7.26:1)
  • AA: or shift the background to #4a4a4a (4.59:1)
  • AAA: or shift the background to #2e2e2e (7.04:1)
Aaon black
10.89:1passpasspassPasses 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 #2acbef as the background.

Brands using this color

Fonts for this mood

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

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

tool url/palettes/new/2acbef-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