Color

#41b4b4

#41b4b4
hex#41b4b4
rgbrgb(65, 180, 180)
hslhsl(180, 47%, 48%)
oklchoklch(0.706 0.101 195.1)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3706

Colors that go with #41b4b4

Charcoal, Denim and Dodger Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b44141

#41b47a · #417ab4

#b441b4 · #b4b441

Split-complementary

Open in tool →

#b4417a · #b47a41

#7a41b4 · #b44141 · #7ab441

Contrast

#41b4b4 as textRatioAAAA largeAAAFix
Aaon white
2.5:1failfailfail
  • AA: use #2e7f7f as the text (4.71:1)
  • AAA: use #236161 as the text (7.11:1)
  • AA: or shift the background to #383838 (4.7:1)
  • AAA: or shift the background to #171717 (7.18:1)
Aaon black
8.41:1passpasspassPasses 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 #41b4b4 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

#41b4b4 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #41b4b4
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 #41b4b4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/41b4b4-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