Color

#2c8aaf

#2c8aaf
hex#2c8aaf
rgbrgb(44, 138, 175)
hslhsl(197, 60%, 43%)
oklchoklch(0.596 0.102 228.8)
Closest name: steelblue (#4682b4)Relative luminance 0.2181

Tints & shades

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

Harmonies

Complementary

Open in tool →

#af512c

#2caf93 · #2c48af

#af2c8a · #8aaf2c

Split-complementary

Open in tool →

#af2c48 · #af932c

#932caf · #af512c · #48af2c

Contrast

#2c8aaf as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #287d9f as the text (4.64:1)
  • AAA: use #1e5d76 as the text (7.29:1)
  • AA: or shift the background to #171717 (4.58:1)
Aaon black
5.36:1passpassfail
  • AAA: use #33a1cc as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c8aaf 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

#2c8aaf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c8aaf
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 #2c8aaf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c8aaf-9cb4c4-df4e6b-1f232d-e9f1ef?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