Color

#284486

#284486
hex#284486
rgbrgb(40, 68, 134)
hslhsl(222, 54%, 34%)
oklchoklch(0.403 0.116 264.5)
Closest name: Cascade Twilight (#234893)Relative luminance 0.0631

Tints & shades

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

Harmonies

Complementary

Open in tool →

#866928

#287386 · #3b2886

#862844 · #448628

Split-complementary

Open in tool →

#863b28 · #738628

#862873 · #866928 · #28863b

Contrast

#284486 as textRatioAAAA largeAAAFix
Aaon white
9.29:1passpasspassPasses AAA — no fix needed.
Aaon black
2.26:1failfailfail
  • AA: use #4e73ca as the text (4.63:1)
  • AAA: use #7996d7 as the text (7.16:1)
  • AA: or shift the background to #b5b5b5 (4.53:1)
  • AAA: or shift the background to #e0e0e0 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #284486 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

#284486 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #284486
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 #284486 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/284486-9ca3c4-df6e4e-211f2d-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