Color

#425dcd

#425dcd
hex#425dcd
rgbrgb(66, 93, 205)
hslhsl(228, 58%, 53%)
oklchoklch(0.522 0.176 269.2)
Closest name: God of Rain (#4466cc)Relative luminance 0.1339

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cdb142

#42a3cd · #6b42cd

#cd425d · #5dcd42

Split-complementary

Open in tool →

#cd6b42 · #a3cd42

#cd42a3 · #cdb142 · #42cd6b

Contrast

#425dcd as textRatioAAAA largeAAAFix
Aaon white
5.71:1passpassfail
  • AAA: use #324ebd as the text (7.09:1)
Aaon black
3.68:1failpassfail
  • AA: use #566fd2 as the text (4.6:1)
  • AAA: use #8294de as the text (7.24:1)
  • AA: or shift the background to #e6e6e6 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #425dcd 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

#425dcd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #425dcd
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 #425dcd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/425dcd-9c9fc4-df7c4e-231f2d-e9eff1?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