Color

#46b2ec

#46b2ec
hex#46b2ec
rgbrgb(70, 178, 236)
hslhsl(201, 81%, 60%)
oklchoklch(0.726 0.129 236.1)
Closest name: Cerulean (#55aaee)Relative luminance 0.392

Colors that go with #46b2ec

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 →

#ec8046

#46ecd3 · #465fec

#ec46b2 · #b2ec46

Split-complementary

Open in tool →

#ec465f · #ecd346

#d346ec · #ec8046 · #5fec46

Contrast

#46b2ec as textRatioAAAA largeAAAFix
Aaon white
2.38:1failfailfail
  • AA: use #137cb4 as the text (4.6:1)
  • AAA: use #0e5c86 as the text (7.26:1)
  • AA: or shift the background to #3d3d3d (4.57:1)
  • AAA: or shift the background to #1c1c1c (7.17:1)
Aaon black
8.84:1passpasspassPasses 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 #46b2ec as the background.

Brands using this color

Fonts for this mood

#46b2ec reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #46b2ec
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 #46b2ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/46b2ec-9cb1c4-df4e62-1f222d-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