Color

#4298ae

#4298ae
hex#4298ae
rgbrgb(66, 152, 174)
hslhsl(192, 45%, 47%)
oklchoklch(0.636 0.088 217.3)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2667

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ae5742

#42ae8d · #4262ae

#ae4298 · #98ae42

Split-complementary

Open in tool →

#ae4262 · #ae8d42

#8d42ae · #ae5742 · #62ae42

Contrast

#4298ae as textRatioAAAA largeAAAFix
Aaon white
3.32:1failpassfail
  • AA: use #377e90 as the text (4.62:1)
  • AAA: use #295e6b as the text (7.22:1)
  • AA: or shift the background to #262626 (4.56:1)
Aaon black
6.33:1passpassfail
  • AAA: use #46a2b9 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4298ae 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

#4298ae reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4298ae
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 #4298ae and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4298ae-a2b5be-df4e77-1f242d-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