Color

#5eb2ed

#5eb2ed
hex#5eb2ed
rgbrgb(94, 178, 237)
hslhsl(205, 80%, 65%)
oklchoklch(0.735 0.119 241.5)
Closest name: Cerulean (#55aaee)Relative luminance 0.4033

Colors that go with #5eb2ed

Charcoal, Dark Orange 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 →

#ed9a5e

#5eede1 · #5e6aed

#ed5eb2 · #b2ed5e

Split-complementary

Open in tool →

#ed5e6a · #ede15e

#e15eed · #ed9a5e · #6aed5e

Contrast

#5eb2ed as textRatioAAAA largeAAAFix
Aaon white
2.32:1failfailfail
  • AA: use #1579c1 as the text (4.63:1)
  • AAA: use #105c93 as the text (7.06:1)
  • AA: or shift the background to #3d3d3d (4.69:1)
  • AAA: or shift the background to #1f1f1f (7.12:1)
Aaon black
9.07:1passpasspassPasses 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 #5eb2ed as the background.

Brands using this color

Fonts for this mood

#5eb2ed reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5eb2ed
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 #5eb2ed and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5eb2ed-9cafc4-df4e58-1f212d-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