Color

#193e43

#193e43
hex#193e43
rgbrgb(25, 62, 67)
hslhsl(187, 46%, 18%)
oklchoklch(0.339 0.043 207.2)
Closest name: Sunken Harbour (#1c3d44)Relative luminance 0.0406

Tints & shades

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

Harmonies

Complementary

Open in tool →

#431e19

#194333 · #192943

#43193e · #3e4319

Split-complementary

Open in tool →

#431929 · #433319

#331943 · #431e19 · #294319

Contrast

#193e43 as textRatioAAAA largeAAAFix
Aaon white
11.59:1passpasspassPasses AAA — no fix needed.
Aaon black
1.81:1failfailfail
  • AA: use #33808a as the text (4.6:1)
  • AAA: use #41a2af as the text (7.01:1)
  • AA: or shift the background to #a3a3a3 (4.6:1)
  • AAA: or shift the background to #c9c9c9 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #193e43 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

#193e43 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #193e43
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 #193e43 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/193e43-a2b8be-df4e83-1f262d-e9f1ee?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