Color

#4ba1be

#4ba1be
hex#4ba1be
rgbrgb(75, 161, 190)
hslhsl(195, 47%, 52%)
oklchoklch(0.668 0.093 223)
Closest name: Canadian Tuxedo (#579aca)Relative luminance 0.307

Colors that go with #4ba1be

Charcoal, Terracotta and Amber 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 #4ba1be

Tints & shades

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

Harmonies

Complementary

Open in tool →

#be684b

#4bbea1 · #4b68be

#be4ba1 · #a1be4b

Split-complementary

Open in tool →

#be4b68 · #bea14b

#a14bbe · #be684b · #68be4b

Contrast

#4ba1be as textRatioAAAA largeAAAFix
Aaon white
2.94:1failfailfail
  • AA: use #367e96 as the text (4.58:1)
  • AAA: use #295e70 as the text (7.17:1)
  • AA: or shift the background to #2e2e2e (4.62:1)
  • AAA: or shift the background to #030303 (7.01:1)
Aaon black
7.14:1passpasspassPasses 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 #4ba1be 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

#4ba1be reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4ba1be
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 #4ba1be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4ba1be-9cb5c4-df4e70-1f242d-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