Color

#2c8bd8

#2c8bd8
hex#2c8bd8
rgbrgb(44, 139, 216)
hslhsl(207, 69%, 51%)
oklchoklch(0.62 0.145 247.7)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2396

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d8792c

#2cd8d0 · #2c34d8

#d82c8b · #8bd82c

Split-complementary

Open in tool →

#d82c34 · #d8d02c

#d02cd8 · #d8792c · #34d82c

Contrast

#2c8bd8 as textRatioAAAA largeAAAFix
Aaon white
3.63:1failpassfail
  • AA: use #2378be as the text (4.67:1)
  • AAA: use #1a5a8e as the text (7.25:1)
  • AA: or shift the background to #1f1f1f (4.55:1)
Aaon black
5.79:1passpassfail
  • AAA: use #4a9bde as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c8bd8 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

#2c8bd8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c8bd8
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 #2c8bd8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c8bd8-9cadc4-df4e53-1f212d-e9f1f1?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