Color

#29defa

#29defa
hex#29defa
rgbrgb(41, 222, 250)
hslhsl(188, 95%, 57%)
oklchoklch(0.829 0.138 211.5)
Closest name: Aqua (#0ff0fe)Relative luminance 0.5962

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fa4529

#29faad · #2976fa

#fa29de · #defa29

Split-complementary

Open in tool →

#fa2976 · #faad29

#ad29fa · #fa4529 · #76fa29

Contrast

#29defa as textRatioAAAA largeAAAFix
Aaon white
1.62:1failfailfail
  • AA: use #048295 as the text (4.53:1)
  • AAA: use #035f6d as the text (7.34:1)
  • AA: or shift the background to #545454 (4.66:1)
  • AAA: or shift the background to #383838 (7.22:1)
Aaon black
12.92:1passpasspassPasses 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 #29defa 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

#29defa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29defa
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 #29defa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29defa-a2b7be-df4e81-1f252d-e9f1ee?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