Color

#2825fe

#2825fe
hex#2825fe
rgbrgb(40, 37, 254)
hslhsl(241, 99%, 57%)
oklchoklch(0.478 0.293 268.2)
Closest name: C64 Blue (#003aff)Relative luminance 0.0893

Colors that go with #2825fe

Charcoal, Crimson and Cobalt Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fafe25

#258efe · #9525fe

#fe2825 · #25fe28

Split-complementary

Open in tool →

#fe9525 · #8efe25

#fe258e · #fafe25 · #25fe95

Contrast

#2825fe as textRatioAAAA largeAAAFix
Aaon white
7.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.79:1failfailfail
  • AA: use #6462fe as the text (4.72:1)
  • AAA: use #8c8afe as the text (7.18:1)
  • AA: or shift the background to #c9c9c9 (4.55:1)
  • AAA: or shift the background to #f7f7f7 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2825fe as the background.

Brands using this color

Fonts for this mood

#2825fe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2825fe
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2825fe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2825fe-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