Color

#35a5bb

#35a5bb
hex#35a5bb
rgbrgb(53, 165, 187)
hslhsl(190, 56%, 47%)
oklchoklch(0.669 0.102 213.7)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.3126

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#bb4b35

#35bb8e · #3561bb

#bb35a5 · #a5bb35

Split-complementary

Open in tool →

#bb3561 · #bb8e35

#8e35bb · #bb4b35 · #61bb35

Contrast

#35a5bb as textRatioAAAA largeAAAFix
Aaon white
2.9:1failfailfail
  • AA: use #287e8f as the text (4.7:1)
  • AAA: use #1e5f6b as the text (7.23:1)
  • AA: or shift the background to #303030 (4.56:1)
  • AAA: or shift the background to #050505 (7.04:1)
Aaon black
7.25:1passpasspassPasses 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 #35a5bb 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

#35a5bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #35a5bb
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #35a5bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/35a5bb-a2b6be-df4e7c-1f252d-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