Color

#1955fa

#1955fa
hex#1955fa
rgbrgb(25, 85, 250)
hslhsl(224, 96%, 54%)
oklchoklch(0.531 0.251 264)
Closest name: Blue Ribbon (#0066ff)Relative luminance 0.1361

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fabe19

#19c6fa · #4e19fa

#fa1955 · #55fa19

Split-complementary

Open in tool →

#fa4e19 · #c6fa19

#fa19c6 · #fabe19 · #19fa4e

Contrast

#1955fa as textRatioAAAA largeAAAFix
Aaon white
5.64:1passpassfail
  • AAA: use #0542eb as the text (7.03:1)
Aaon black
3.72:1failpassfail
  • AA: use #3268fb as the text (4.51:1)
  • AAA: use #6e94fc as the text (7.3:1)
  • AA: or shift the background to #e6e6e6 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1955fa as the background.

Brands using this color

Fonts for this mood

#1955fa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1955fa
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 #1955fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1955fa-9ca2c4-df724e-221f2d-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