Color

#126aed

#126aed
hex#126aed
rgbrgb(18, 106, 237)
hslhsl(216, 86%, 50%)
oklchoklch(0.558 0.213 259.8)
Closest name: Bluetiful (#3c69e7)Relative luminance 0.1655

Colors that go with #126aed

Charcoal, Crimson 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 →

#ed9512

#12d7ed · #2812ed

#ed126a · #6aed12

Split-complementary

Open in tool →

#ed2812 · #d7ed12

#ed12d7 · #ed9512 · #12ed28

Contrast

#126aed as textRatioAAAA largeAAAFix
Aaon white
4.87:1passpassfail
  • AAA: use #0e52b9 as the text (7.18:1)
Aaon black
4.31:1failpassfail
  • AA: use #1b70ee as the text (4.6:1)
  • AAA: use #5996f3 as the text (7.08:1)
  • AA: or shift the background to #f7f7f7 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #126aed as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#126aed reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #126aed
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 #126aed and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/126aed-9ca7c4-df5f4e-201f2d-e9f0f1?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