Color

#2aafdf

#2aafdf
hex#2aafdf
rgbrgb(42, 175, 223)
hslhsl(196, 74%, 52%)
oklchoklch(0.707 0.128 228.2)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3648

Tints & shades

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

Harmonies

Complementary

Open in tool →

#df5a2a

#2adfb5 · #2a54df

#df2aaf · #afdf2a

Split-complementary

Open in tool →

#df2a54 · #dfb52a

#b52adf · #df5a2a · #54df2a

Contrast

#2aafdf as textRatioAAAA largeAAAFix
Aaon white
2.53:1failfailfail
  • AA: use #197fa4 as the text (4.55:1)
  • AAA: use #13607c as the text (7.02:1)
  • AA: or shift the background to #383838 (4.63:1)
  • AAA: or shift the background to #171717 (7.08:1)
Aaon black
8.3:1passpasspassPasses 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 #2aafdf 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

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

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

tool url/palettes/new/2aafdf-9cb5c4-df4e6e-1f232d-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