brandsweets

Color

#45f7cb

#45f7cb
hex#45f7cb
rgbrgb(69, 247, 203)
hslhsl(165, 92%, 62%)
oklchoklch(0.877 0.154 172)
Closest name: Jittery Jade (#77eebb)Relative luminance 0.721
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
45f7cbf74572

#f74572

Analogous

Open in tool →
45f7cb45f77245cbf7

#45f772 · #45cbf7

Triadic

Open in tool →
45f7cbcb45f7f7cb45

#cb45f7 · #f7cb45

Split-complementary

Open in tool →
45f7cbf745cbf77245

#f745cb · #f77245

Tetradic

Open in tool →
45f7cb7245f7f74572cbf745

#7245f7 · #f74572 · #cbf745

Contrast

#45f7cb as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #068465 as the text (4.67:1)
  • AAA: use #04624a as the text (7.37:1)
  • AA: or shift the background to #616161 (4.55:1)
  • AAA: or shift the background to #454545 (7.04:1)
Aaon black
15.42:1passpasspassPasses 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 #45f7cb as the background.

Brands using this color

mcpConnect your agent — build around #45f7cb
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 #45f7cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45f7cb-a2beba-d459b3-1f2b2d-e9f1eb?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