Color

#1990b8

#1990b8
hex#1990b8
rgbrgb(25, 144, 184)
hslhsl(195, 76%, 41%)
oklchoklch(0.611 0.113 227.4)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2361

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b84119

#19b890 · #1941b8

#b81990 · #90b819

Split-complementary

Open in tool →

#b81941 · #b89019

#9019b8 · #b84119 · #41b819

Contrast

#1990b8 as textRatioAAAA largeAAAFix
Aaon white
3.67:1failpassfail
  • AA: use #167fa2 as the text (4.57:1)
  • AAA: use #115f79 as the text (7.15:1)
  • AA: or shift the background to #1c1c1c (4.64:1)
Aaon black
5.72:1passpassfail
  • AAA: use #1ca2ce as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1990b8 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#1990b8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1990b8
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 #1990b8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1990b8-9cb5c4-df4e70-1f242d-e9f1ef?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