Color

#299aae

#299aae
hex#299aae
rgbrgb(41, 154, 174)
hslhsl(189, 62%, 42%)
oklchoklch(0.634 0.1 212.5)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2664

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ae3d29

#29ae7f · #2957ae

#ae299a · #9aae29

Split-complementary

Open in tool →

#ae2957 · #ae7f29

#7f29ae · #ae3d29 · #57ae29

Contrast

#299aae as textRatioAAAA largeAAAFix
Aaon white
3.32:1failpassfail
  • AA: use #228091 as the text (4.6:1)
  • AAA: use #195f6b as the text (7.27:1)
  • AA: or shift the background to #262626 (4.56:1)
Aaon black
6.33:1passpassfail
  • AAA: use #2ca5ba as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #299aae 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

#299aae reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #299aae
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 #299aae and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/299aae-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