Color

#224153

#224153
hex#224153
rgbrgb(34, 65, 83)
hslhsl(202, 42%, 23%)
oklchoklch(0.36 0.048 235.7)
Closest name: Capital Blue (#1a4157)Relative luminance 0.0475

Colors that go with #224153

Dark Olive Green, Royal Blue and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#533422

#22534d · #222953

#532241 · #415322

Split-complementary

Open in tool →

#532229 · #534d22

#4d2253 · #533422 · #295322

Contrast

#224153 as textRatioAAAA largeAAAFix
Aaon white
10.77:1passpasspassPasses AAA — no fix needed.
Aaon black
1.95:1failfailfail
  • AA: use #417d9f as the text (4.66:1)
  • AAA: use #639ebf as the text (7.17:1)
  • AA: or shift the background to #a8a8a8 (4.53:1)
  • AAA: or shift the background to #d1d1d1 (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 #224153 as the background.

Brands using this color

Fonts for this mood

#224153 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #224153
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #224153 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/224153-9cb1c4-df4e5f-1f222d-e9f1f0?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