brandsweets

Color

#299e69

#299e69
hex#299e69
rgbrgb(41, 158, 105)
hslhsl(153, 59%, 39%)
oklchoklch(0.622 0.13 158.7)
Closest name: Bulma Hair (#359e6b)Relative luminance 0.2595
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
299e699e295e

#9e295e

Analogous

Open in tool →
299e69299e2f29989e

#299e2f · #29989e

Triadic

Open in tool →
299e6969299e9e6929

#69299e · #9e6929

Split-complementary

Open in tool →
299e699e29989e2f29

#9e2998 · #9e2f29

Tetradic

Open in tool →
299e692f299e9e295e989e29

#2f299e · #9e295e · #989e29

Contrast

#299e69 as textRatioAAAA largeAAAFix
Aaon white
3.39:1failpassfail
  • AA: use #238659 as the text (4.54:1)
  • AAA: use #1a6544 as the text (7.03:1)
  • AA: or shift the background to #242424 (4.57:1)
Aaon black
6.19:1passpassfail
  • AAA: use #2caa71 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #299e69 as the background.

Brands using this color

mcpConnect your agent — build around #299e69
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 #299e69 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/299e69-a2beb5-d459cc-1f2d2d-e9f1ea?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