Color

#4eeef4

#4eeef4
hex#4eeef4
rgbrgb(78, 238, 244)
hslhsl(182, 88%, 63%)
oklchoklch(0.87 0.13 198.7)
Closest name: Aqua (#0ff0fe)Relative luminance 0.693

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f4534e

#4ef4a6 · #4e9bf4

#f44eee · #eef44e

Split-complementary

Open in tool →

#f44e9b · #f4a64e

#a64ef4 · #f4534e · #9bf44e

Contrast

#4eeef4 as textRatioAAAA largeAAAFix
Aaon white
1.41:1failfailfail
  • AA: use #098286 as the text (4.62:1)
  • AAA: use #066265 as the text (7.14:1)
  • AA: or shift the background to #5e5e5e (4.59:1)
  • AAA: or shift the background to #424242 (7.11:1)
Aaon black
14.86:1passpasspassPasses 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 #4eeef4 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

#4eeef4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4eeef4
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 #4eeef4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4eeef4-a2babe-d45990-1f272d-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