Color

#41bbdc

#41bbdc
hex#41bbdc
rgbrgb(65, 187, 220)
hslhsl(193, 69%, 56%)
oklchoklch(0.739 0.115 219.6)
Closest name: Blue Martini (#52b4d3)Relative luminance 0.4183

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dc6341

#41dcb0 · #416ddc

#dc41bb · #bbdc41

Split-complementary

Open in tool →

#dc416d · #dcb041

#b041dc · #dc6341 · #6ddc41

Contrast

#41bbdc as textRatioAAAA largeAAAFix
Aaon white
2.24:1failfailfail
  • AA: use #1c809b as the text (4.55:1)
  • AAA: use #156074 as the text (7.1:1)
  • AA: or shift the background to #404040 (4.62:1)
  • AAA: or shift the background to #212121 (7.18:1)
Aaon black
9.37:1passpasspassPasses 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 #41bbdc 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

#41bbdc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #41bbdc
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 #41bbdc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/41bbdc-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