Color

#83f5fb

#83f5fb
hex#83f5fb
rgbrgb(131, 245, 251)
hslhsl(183, 94%, 75%)
oklchoklch(0.905 0.104 200)
Closest name: Bath Water (#88eeee)Relative luminance 0.771

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fb8983

#83fbc5 · #83b9fb

#fb83f5 · #f5fb83

Split-complementary

Open in tool →

#fb83b9 · #fbc583

#c583fb · #fb8983 · #b9fb83

Contrast

#83f5fb as textRatioAAAA largeAAAFix
Aaon white
1.28:1failfailfail
  • AA: use #047f86 as the text (4.79:1)
  • AAA: use #036368 as the text (7.03:1)
  • AA: or shift the background to #636363 (4.7:1)
  • AAA: or shift the background to #474747 (7.26:1)
Aaon black
16.42:1passpasspassPasses 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 #83f5fb 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

#83f5fb reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #83f5fb
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 #83f5fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/83f5fb-a2b9be-d4598e-1f262d-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