Color

#2c99aa

#2c99aa
hex#2c99aa
rgbrgb(44, 153, 170)
hslhsl(188, 59%, 42%)
oklchoklch(0.631 0.097 210.3)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2622

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa3d2c

#2caa7c · #2c5aaa

#aa2c99 · #99aa2c

Split-complementary

Open in tool →

#aa2c5a · #aa7c2c

#7c2caa · #aa3d2c · #5aaa2c

Contrast

#2c99aa as textRatioAAAA largeAAAFix
Aaon white
3.36:1failpassfail
  • AA: use #25808e as the text (4.61:1)
  • AAA: use #1b5f69 as the text (7.27:1)
  • AA: or shift the background to #242424 (4.62:1)
Aaon black
6.24:1passpassfail
  • AAA: use #2fa4b6 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c99aa 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

#2c99aa reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c99aa
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 #2c99aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c99aa-a2b7be-df4e81-1f252d-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