Color

#19f5cd

#19f5cd
hex#19f5cd
rgbrgb(25, 245, 205)
hslhsl(169, 92%, 53%)
oklchoklch(0.867 0.161 174.9)
Closest name: Fake Jade (#13eac9)Relative luminance 0.6992

Colors that go with #19f5cd

Taupe, Hot Pink and Charcoal 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 #19f5cd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f51941

#19f55f · #19b0f5

#cd19f5 · #f5cd19

Split-complementary

Open in tool →

#f519b0 · #f55f19

#5f19f5 · #f51941 · #b0f519

Contrast

#19f5cd as textRatioAAAA largeAAAFix
Aaon white
1.4:1failfailfail
  • AA: use #06846d as the text (4.64:1)
  • AAA: use #046251 as the text (7.31:1)
  • AA: or shift the background to #5e5e5e (4.63:1)
  • AAA: or shift the background to #424242 (7.17:1)
Aaon black
14.98:1passpasspassPasses 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 #19f5cd 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 #19f5cd
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 #19f5cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/19f5cd-a2bebc-d459ab-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