Color

#129ded

#129ded
hex#129ded
rgbrgb(18, 157, 237)
hslhsl(202, 86%, 50%)
oklchoklch(0.669 0.158 243)
Closest name: Fresh Blue of Bel Air (#069af3)Relative luminance 0.3036

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ed6212

#12edd0 · #122fed

#ed129d · #9ded12

Split-complementary

Open in tool →

#ed122f · #edd012

#d012ed · #ed6212 · #2fed12

Contrast

#129ded as textRatioAAAA largeAAAFix
Aaon white
2.97:1failfailfail
  • AA: use #0e7ab9 as the text (4.66:1)
  • AAA: use #0a5b8a as the text (7.3:1)
  • AA: or shift the background to #2e2e2e (4.57:1)
  • AAA: or shift the background to #000000 (7.07:1)
Aaon black
7.07:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #129ded 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

#129ded reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #129ded
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 #129ded and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/129ded-9cb1c4-df4e5f-1f222d-e9f1f0?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