Color

#2ea8ff

#2ea8ff
hex#2ea8ff
rgbrgb(46, 168, 255)
hslhsl(205, 100%, 59%)
oklchoklch(0.707 0.163 245.5)
Closest name: Cerulean (#55aaee)Relative luminance 0.3581

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ff852e

#2effee · #2e3fff

#ff2ea8 · #a8ff2e

Split-complementary

Open in tool →

#ff2e3f · #ffee2e

#ee2eff · #ff852e · #3fff2e

Contrast

#2ea8ff as textRatioAAAA largeAAAFix
Aaon white
2.57:1failfailfail
  • AA: use #0077cc as the text (4.66:1)
  • AAA: use #005999 as the text (7.27:1)
  • AA: or shift the background to #383838 (4.56:1)
  • AAA: or shift the background to #141414 (7.16:1)
Aaon black
8.16:1passpasspassPasses 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 #2ea8ff as the background.

Brands using this color

Fonts for this mood

#2ea8ff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2ea8ff
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 #2ea8ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2ea8ff-9cafc4-df4e58-1f212d-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