Color

#2aaccf

#2aaccf
hex#2aaccf
rgbrgb(42, 172, 207)
hslhsl(193, 66%, 49%)
oklchoklch(0.692 0.117 221)
Closest name: Aquarius (#2db0ce)Relative luminance 0.345

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cf4e2a

#2acfa1 · #2a59cf

#cf2aac · #accf2a

Split-complementary

Open in tool →

#cf2a59 · #cfa12a

#a12acf · #cf4e2a · #59cf2a

Contrast

#2aaccf as textRatioAAAA largeAAAFix
Aaon white
2.66:1failfailfail
  • AA: use #1f7e98 as the text (4.67:1)
  • AAA: use #175f72 as the text (7.2:1)
  • AA: or shift the background to #363636 (4.55:1)
  • AAA: or shift the background to #121212 (7.05:1)
Aaon black
7.9:1passpasspassPasses 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 #2aaccf as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

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

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

tool url/palettes/new/2aaccf-a2b5be-df4e75-1f242d-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