Color

#1958be

#1958be
hex#1958be
rgbrgb(25, 88, 190)
hslhsl(217, 77%, 42%)
oklchoklch(0.484 0.173 260.1)
Closest name: Denim (#1560bd)Relative luminance 0.109

Colors that go with #1958be

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 →

#be7e19

#19aabe · #2c19be

#be1958 · #58be19

Split-complementary

Open in tool →

#be2c19 · #aabe19

#be19aa · #be7e19 · #19be2c

Contrast

#1958be as textRatioAAAA largeAAAFix
Aaon white
6.6:1passpassfail
  • AAA: use #1754b5 as the text (7.07:1)
Aaon black
3.18:1failpassfail
  • AA: use #2b72e3 as the text (4.62:1)
  • AAA: use #6196ea as the text (7.06:1)
  • AA: or shift the background to #d6d6d6 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1958be as the background.

Brands using this color

Fonts for this mood

#1958be reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1958be
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 #1958be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1958be-9ca7c4-df624e-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