Color

#49bfda

#49bfda
hex#49bfda
rgbrgb(73, 191, 218)
hslhsl(191, 66%, 57%)
oklchoklch(0.749 0.11 215.8)
Closest name: Blue Martini (#52b4d3)Relative luminance 0.4374

Tints & shades

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

Harmonies

Complementary

Open in tool →

#da6449

#49daac · #4977da

#da49bf · #bfda49

Split-complementary

Open in tool →

#da4977 · #daac49

#ac49da · #da6449 · #77da49

Contrast

#49bfda as textRatioAAAA largeAAAFix
Aaon white
2.15:1failfailfail
  • AA: use #1e7f94 as the text (4.65:1)
  • AAA: use #175e6e as the text (7.34:1)
  • AA: or shift the background to #424242 (4.66:1)
  • AAA: or shift the background to #262626 (7.02:1)
Aaon black
9.75:1passpasspassPasses 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 #49bfda 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

#49bfda reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #49bfda
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 #49bfda and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49bfda-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