Color

#195a8f

#195a8f
hex#195a8f
rgbrgb(25, 90, 143)
hslhsl(207, 70%, 33%)
oklchoklch(0.455 0.107 247.9)
Closest name: Blue Chip (#1d5699)Relative luminance 0.095

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8f4e19

#198f89 · #191f8f

#8f195a · #5a8f19

Split-complementary

Open in tool →

#8f191f · #8f8919

#89198f · #8f4e19 · #1f8f19

Contrast

#195a8f as textRatioAAAA largeAAAFix
Aaon white
7.24:1passpasspassPasses AAA — no fix needed.
Aaon black
2.9:1failfailfail
  • AA: use #2278bf as the text (4.51:1)
  • AAA: use #499bdf as the text (7.04:1)
  • AA: or shift the background to #cccccc (4.51:1)
  • AAA: or shift the background to #fcfcfc (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 #195a8f 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

#195a8f reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #195a8f
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 #195a8f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/195a8f-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