Color
#71c9ef
#71c9efrgb(113, 201, 239)hsl(198, 80%, 69%)oklch(0.795 0.1 228.1)Colors that go with #71c9ef
Charcoal, Dark Salmon and Crimson lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #71c9ef: softer than #000 and cool enough to feel like part of the same palette.
Dark Salmon #e9967a
complementaryshippedDark Salmon sits directly opposite #71c9ef on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Crimson #dc143c
shippedCrimson is paired with #71c9ef in 4 real palettes, including Riot Games's brand system and Tiffany & Co.'s brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #71c9ef: 5 real palettes, including UEFA's brand system and Venmo's brand system, as the accent.
Dodger Blue #1e90ff
shippedDesigners have shipped Dodger Blue with #71c9ef: 4 real palettes, including Opensea's brand system and Patreon's brand system, as the lead colour.
Midnight Blue #191970
shipped8 real palettes, including Telehealth and Lavender Milk put Midnight Blue beside #71c9ef, as the text colour against it.
Royal Blue #4169e1
shippedRoyal Blue is paired with #71c9ef in 7 real palettes, including Telehealth and 1password's brand system, as the lead colour.
Slate Gray #708090
shipped4 real palettes, including Still Water and Dusty Blue put Slate Gray beside #71c9ef, as the lead colour.
Real palettes that use #71c9ef
Tints & shades
Harmonies
Contrast
| #71c9ef as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.86:1 | fail | fail | fail | |
Aaon black | 11.3:1 | pass | pass | pass | Passes 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 #71c9ef as the background.
Brands using this color
Fonts for this mood
#71c9ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #71c9ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/71c9ef-9cb3c4-df4e69-1f232d-e9f1f0?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md