Color

#4bcec1

#4bcec1
hex#4bcec1
rgbrgb(75, 206, 193)
hslhsl(174, 57%, 55%)
oklchoklch(0.777 0.115 185.8)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.4949

Colors that go with #4bcec1

Charcoal, Blue and Crimson 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 →

#ce4b58

#4bce7f · #4b99ce

#c14bce · #cec14b

Split-complementary

Open in tool →

#ce4b99 · #ce7f4b

#7f4bce · #ce4b58 · #99ce4b

Contrast

#4bcec1 as textRatioAAAA largeAAAFix
Aaon white
1.93:1failfailfail
  • AA: use #24847b as the text (4.5:1)
  • AAA: use #1a6059 as the text (7.34:1)
  • AA: or shift the background to #4a4a4a (4.6:1)
  • AAA: or shift the background to #2e2e2e (7.05:1)
Aaon black
10.9:1passpasspassPasses 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 #4bcec1 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 #4bcec1
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 #4bcec1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4bcec1-a2bebe-d459a1-1f292d-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