Color

#214eca

#214eca
hex#214eca
rgbrgb(33, 78, 202)
hslhsl(224, 72%, 46%)
oklchoklch(0.477 0.199 264.5)
Closest name: Denim (#2243b6)Relative luminance 0.1004

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ca9d21

#21a2ca · #4821ca

#ca214e · #4eca21

Split-complementary

Open in tool →

#ca4821 · #a2ca21

#ca21a2 · #ca9d21 · #21ca48

Contrast

#214eca as textRatioAAAA largeAAAFix
Aaon white
6.98:1passpassfail
  • AAA: use #204cc5 as the text (7.24:1)
Aaon black
3.01:1failpassfail
  • AA: use #4770e1 as the text (4.67:1)
  • AAA: use #7392e8 as the text (7.01:1)
  • AA: or shift the background to #d1d1d1 (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 #214eca 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

#214eca reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #214eca
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 #214eca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/214eca-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