Color

#2d2afe

#2d2afe
hex#2d2afe
rgbrgb(45, 42, 254)
hslhsl(241, 99%, 58%)
oklchoklch(0.485 0.289 269)
Closest name: C64 Blue (#003aff)Relative luminance 0.0937

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fafe2a

#2a90fe · #972afe

#fe2d2a · #2afe2d

Split-complementary

Open in tool →

#fe972a · #90fe2a

#fe2a90 · #fafe2a · #2afe97

Contrast

#2d2afe as textRatioAAAA largeAAAFix
Aaon white
7.31:1passpasspassPasses AAA — no fix needed.
Aaon black
2.87:1failfailfail
  • AA: use #6462fe as the text (4.72:1)
  • AAA: use #8c8afe as the text (7.18:1)
  • AA: or shift the background to #cccccc (4.55:1)
  • AAA: or shift the background to #fafafa (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d2afe as the background.

Brands using this color

Fonts for this mood

#2d2afe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d2afe
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 #2d2afe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d2afe-a19cc4-df9b4e-261f2d-e9edf1?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