Color

#49b2df

#49b2df
hex#49b2df
rgbrgb(73, 178, 223)
hslhsl(198, 70%, 58%)
oklchoklch(0.721 0.115 229.8)
Closest name: Blue Martini (#52b4d3)Relative luminance 0.3858

Colors that go with #49b2df

Charcoal, Midnight Blue and Taupe lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #49b2df

Tints & shades

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

Harmonies

Complementary

Open in tool →

#df7649

#49dfc1 · #4967df

#df49b2 · #b2df49

Split-complementary

Open in tool →

#df4967 · #dfc149

#c149df · #df7649 · #67df49

Contrast

#49b2df as textRatioAAAA largeAAAFix
Aaon white
2.41:1failfailfail
  • AA: use #1e7fa9 as the text (4.5:1)
  • AAA: use #165f7e as the text (7.07:1)
  • AA: or shift the background to #3d3d3d (4.51:1)
  • AAA: or shift the background to #1c1c1c (7.07:1)
Aaon black
8.72:1passpasspassPasses 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 #49b2df 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

#49b2df reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #49b2df
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #49b2df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49b2df-9cb3c4-df4e69-1f232d-e9f1f0?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