Color

#4bcecb

#4bcecb
hex#4bcecb
rgbrgb(75, 206, 203)
hslhsl(179, 57%, 55%)
oklchoklch(0.78 0.113 192.9)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.4995

Colors that go with #4bcecb

Charcoal, Light Coral 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 →

#ce4b4d

#4bce8a · #4b8ece

#cb4bce · #cecb4b

Split-complementary

Open in tool →

#ce4b8e · #ce8a4b

#8a4bce · #ce4b4d · #8ece4b

Contrast

#4bcecb as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #23807f as the text (4.7:1)
  • AAA: use #1a605f as the text (7.29:1)
  • AA: or shift the background to #4a4a4a (4.64:1)
  • AAA: or shift the background to #2e2e2e (7.11:1)
Aaon black
10.99:1passpasspassPasses 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 #4bcecb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4bcecb
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 #4bcecb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4bcecb-a2bbbe-d45996-1f272d-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