Color

#5010fe

#5010fe
hex#5010fe
rgbrgb(80, 16, 254)
hslhsl(256, 99%, 53%)
oklchoklch(0.489 0.292 278.3)
Closest name: Blustering Blue (#4411ff)Relative luminance 0.0923

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bffe10

#1048fe · #c610fe

#fe5010 · #10fe50

Split-complementary

Open in tool →

#fec610 · #48fe10

#fe1048 · #bffe10 · #10fec6

Contrast

#5010fe as textRatioAAAA largeAAAFix
Aaon white
7.38:1passpasspassPasses AAA — no fix needed.
Aaon black
2.85:1failfailfail
  • AA: use #8052fe as the text (4.56:1)
  • AAA: use #a280fe as the text (7.06:1)
  • AA: or shift the background to #cccccc (4.59:1)
  • AAA: or shift the background to #fafafa (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5010fe 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

#5010fe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5010fe
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 #5010fe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5010fe-ab9cc4-dfbf4e-291f2d-e9ebf1?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