Color

#35a7bb

#35a7bb
hex#35a7bb
rgbrgb(53, 167, 187)
hslhsl(189, 56%, 47%)
oklchoklch(0.674 0.103 211.8)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3198

Colors that go with #35a7bb

Charcoal, Tomato 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 →

#bb4935

#35bb8c · #3564bb

#bb35a7 · #a7bb35

Split-complementary

Open in tool →

#bb3564 · #bb8c35

#8c35bb · #bb4935 · #64bb35

Contrast

#35a7bb as textRatioAAAA largeAAAFix
Aaon white
2.84:1failfailfail
  • AA: use #28808f as the text (4.59:1)
  • AAA: use #1e606b as the text (7.14:1)
  • AA: or shift the background to #303030 (4.65:1)
  • AAA: or shift the background to #080808 (7.05:1)
Aaon black
7.4:1passpasspassPasses 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 #35a7bb as the background.

Brands using this color

Fonts for this mood

#35a7bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #35a7bb
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 #35a7bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/35a7bb-a2b7be-df4e7e-1f252d-e9f1ee?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