Color

#70b4eb

#70b4eb
hex#70b4eb
rgbrgb(112, 180, 235)
hslhsl(207, 75%, 68%)
oklchoklch(0.746 0.106 244.3)
Closest name: Cooler Than Ever (#77bbff)Relative luminance 0.4209

Colors that go with #70b4eb

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 →

#eba770

#70ebe4 · #7076eb

#eb70b4 · #b4eb70

Split-complementary

Open in tool →

#eb7076 · #ebe470

#e470eb · #eba770 · #76eb70

Contrast

#70b4eb as textRatioAAAA largeAAAFix
Aaon white
2.23:1failfailfail
  • 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 (4.51:1)
  • AAA: or shift the background to #212121 (7.22:1)
Aaon black
9.42:1passpasspassPasses 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 #70b4eb as the background.

Brands using this color

Fonts for this mood

#70b4eb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #70b4eb
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 #70b4eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/70b4eb-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