Color

#174163

#174163
hex#174163
rgbrgb(23, 65, 99)
hslhsl(207, 62%, 24%)
oklchoklch(0.364 0.075 246.4)
Closest name: Capital Blue (#1a4157)Relative luminance 0.0486

Colors that go with #174163

Crimson, 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 →

#633917

#17635f · #171b63

#631741 · #416317

Split-complementary

Open in tool →

#63171b · #635f17

#5f1763 · #633917 · #1b6317

Contrast

#174163 as textRatioAAAA largeAAAFix
Aaon white
10.65:1passpasspassPasses AAA — no fix needed.
Aaon black
1.97:1failfailfail
  • AA: use #2c7aba as the text (4.6:1)
  • AAA: use #519bd6 as the text (7.01:1)
  • AA: or shift the background to #ababab (4.64:1)
  • AAA: or shift the background to #d4d4d4 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #174163 as the background.

Brands using this color

Fonts for this mood

#174163 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #174163
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 #174163 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/174163-9cadc4-df4e53-1f212d-e9f1f1?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