Color

#50ade7

#50ade7
hex#50ade7
rgbrgb(80, 173, 231)
hslhsl(203, 76%, 61%)
oklchoklch(0.716 0.122 239.1)
Closest name: Cerulean (#55aaee)Relative luminance 0.3736

Colors that go with #50ade7

Charcoal, Peru 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e78a50

#50e7d5 · #5062e7

#e750ad · #ade750

Split-complementary

Open in tool →

#e75062 · #e7d550

#d550e7 · #e78a50 · #62e750

Contrast

#50ade7 as textRatioAAAA largeAAAFix
Aaon white
2.48:1failfailfail
  • AA: use #197bb8 as the text (4.6:1)
  • AAA: use #135d8b as the text (7.08:1)
  • AA: or shift the background to #3b3b3b (4.52:1)
  • AAA: or shift the background to #1a1a1a (7.02:1)
Aaon black
8.47:1passpasspassPasses 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 #50ade7 as the background.

Brands using this color

Fonts for this mood

#50ade7 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #50ade7
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 #50ade7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/50ade7-9cb0c4-df4e5d-1f222d-e9f1f0?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