Color

#1bdeb7

#1bdeb7
hex#1bdeb7
rgbrgb(27, 222, 183)
hslhsl(168, 78%, 49%)
oklchoklch(0.805 0.15 173.5)
Closest name: Aquamarine (#2ee8bb)Relative luminance 0.5589

Colors that go with #1bdeb7

Charcoal, Crimson and Deep Sky 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 →

#de1b42

#1bde56 · #1ba4de

#b71bde · #deb71b

Split-complementary

Open in tool →

#de1ba4 · #de561b

#561bde · #de1b42 · #a4de1b

Contrast

#1bdeb7 as textRatioAAAA largeAAAFix
Aaon white
1.72:1failfailfail
  • AA: use #10846d as the text (4.62:1)
  • AAA: use #0c6452 as the text (7.09:1)
  • AA: or shift the background to #525252 (4.53:1)
  • AAA: or shift the background to #363636 (7.01:1)
Aaon black
12.18:1passpasspassPasses 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 #1bdeb7 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 #1bdeb7
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 #1bdeb7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1bdeb7-a2bebc-d459ad-1f2a2d-e9f1ec?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