Color

#0212e8

#0212e8
hex#0212e8
rgbrgb(2, 18, 232)
hslhsl(236, 98%, 46%)
oklchoklch(0.428 0.286 264.3)
Closest name: Burning Ultrablue (#150aec)Relative luminance 0.0627

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e8d902

#0285e8 · #6602e8

#e80212 · #12e802

Split-complementary

Open in tool →

#e86602 · #85e802

#e80285 · #e8d902 · #02e866

Contrast

#0212e8 as textRatioAAAA largeAAAFix
Aaon white
9.32:1passpasspassPasses AAA — no fix needed.
Aaon black
2.25:1failfailfail
  • AA: use #5863fd as the text (4.62:1)
  • AAA: use #868efe as the text (7.31:1)
  • AA: or shift the background to #b5b5b5 (4.54:1)
  • AAA: or shift the background to #e0e0e0 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0212e8 as the background.

Brands using this color

Fonts for this mood

#0212e8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0212e8
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 #0212e8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0212e8-9e9cc4-df8f4e-241f2d-e9eef1?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