Color

#195bcc

#195bcc
hex#195bcc
rgbrgb(25, 91, 204)
hslhsl(218, 78%, 45%)
oklchoklch(0.502 0.187 260.7)
Closest name: Denim (#1560bd)Relative luminance 0.1205

Colors that go with #195bcc

Charcoal, Crimson and Amber 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 →

#cc8b19

#19b4cc · #3119cc

#cc195b · #5bcc19

Split-complementary

Open in tool →

#cc3119 · #b4cc19

#cc19b4 · #cc8b19 · #19cc31

Contrast

#195bcc as textRatioAAAA largeAAAFix
Aaon white
6.16:1passpassfail
  • AAA: use #1753ba as the text (7.04:1)
Aaon black
3.41:1failpassfail
  • AA: use #2e71e5 as the text (4.61:1)
  • AAA: use #6596ec as the text (7.13:1)
  • AA: or shift the background to #dedede (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #195bcc as the background.

Brands using this color

Fonts for this mood

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

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

tool url/palettes/new/195bcc-9ca6c4-df644e-201f2d-e9f0f1?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