Color

#75b6eb

#75b6eb
hex#75b6eb
rgbrgb(117, 182, 235)
hslhsl(207, 75%, 69%)
oklchoklch(0.753 0.102 244.3)
Closest name: Electric Eel (#88bbee)Relative luminance 0.4324

Colors that go with #75b6eb

Charcoal, Sandy Brown 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 →

#ebaa75

#75ebe5 · #757beb

#eb75b6 · #b6eb75

Split-complementary

Open in tool →

#eb757b · #ebe575

#e575eb · #ebaa75 · #7beb75

Contrast

#75b6eb as textRatioAAAA largeAAAFix
Aaon white
2.18:1failfailfail
  • AA: use #1c79c4 as the text (4.58:1)
  • AAA: use #155a93 as the text (7.2:1)
  • AA: or shift the background to #424242 (4.62:1)
  • AAA: or shift the background to #242424 (7.13:1)
Aaon black
9.65:1passpasspassPasses 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 #75b6eb as the background.

Brands using this color

Fonts for this mood

#75b6eb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #75b6eb
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 #75b6eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75b6eb-9cadc4-df4e53-1f212d-e9f1f1?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