Color

#35a7d4

#35a7d4
hex#35a7d4
rgbrgb(53, 167, 212)
hslhsl(197, 65%, 52%)
oklchoklch(0.685 0.119 229.1)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3315

Colors that go with #35a7d4

Charcoal, Tomato and Terracotta 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 →

#d46235

#35d4b2 · #3558d4

#d435a7 · #a7d435

Split-complementary

Open in tool →

#d43558 · #d4b235

#b235d4 · #d46235 · #58d435

Contrast

#35a7d4 as textRatioAAAA largeAAAFix
Aaon white
2.75:1failfailfail
  • AA: use #237fa4 as the text (4.52:1)
  • AAA: use #1a5f7a as the text (7.09:1)
  • AA: or shift the background to #333333 (4.59:1)
  • AAA: or shift the background to #0d0d0d (7.06:1)
Aaon black
7.63:1passpasspassPasses 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 #35a7d4 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#35a7d4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #35a7d4
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 #35a7d4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/35a7d4-9cb4c4-df4e6b-1f232d-e9f1ef?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