Color

#2afefe

#2afefe
hex#2afefe
rgbrgb(42, 254, 254)
hslhsl(180, 99%, 58%)
oklchoklch(0.905 0.149 194.8)
Closest name: aqua (#00ffff)Relative luminance 0.7853

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fe2a2a

#2afe94 · #2a94fe

#fe2afe · #fefe2a

Split-complementary

Open in tool →

#fe2a94 · #fe942a

#942afe · #fe2a2a · #94fe2a

Contrast

#2afefe as textRatioAAAA largeAAAFix
Aaon white
1.26:1failfailfail
  • AA: use #018484 as the text (4.53:1)
  • AAA: use #006060 as the text (7.39:1)
  • AA: or shift the background to #666666 (4.57:1)
  • AAA: or shift the background to #4a4a4a (7.05:1)
Aaon black
16.71:1passpasspassPasses 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 #2afefe 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

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

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

tool url/palettes/new/2afefe-a2bbbe-d45994-1f272d-e9f1ed?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