Color
#90f3c3
#90f3c3rgb(144, 243, 195)hsl(151, 80%, 76%)oklch(0.89 0.116 161.7)Colors that go with #90f3c3
Charcoal, Plum 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 #90f3c3: softer than #000 and cool enough to feel like part of the same palette.
Plum #dda0dd
complementaryshippedPlum sits directly opposite #90f3c3 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 #90f3c3 in 4 real palettes, including Formula 1's brand system and Tiffany & Co.'s brand system, as the supporting colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #90f3c3: 5 real palettes, including Astro's brand system and Prime Video's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #90f3c3 in 13 real palettes, including Astro's brand system and Macaron, as the text colour against it.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #90f3c3 in 3 real palettes, including Forest Floor and Undergrowth, as the supporting colour.
Hunter Green #355e3b
shippedHunter Green is paired with #90f3c3 in 3 real palettes, including Canopy and Pine & Birch, as the lead colour.
Midnight Blue #191970
shipped3 real palettes, including American Eagle's brand system and Allbirds's brand system put Midnight Blue beside #90f3c3, as the supporting colour.
Real palettes that use #90f3c3
Tints & shades
Harmonies
Contrast
| #90f3c3 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.33:1 | fail | fail | fail | |
Aaon black | 15.79:1 | 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 #90f3c3 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
#90f3c3 reads as vivid, light, clean. 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 #90f3c3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/90f3c3-a2beb4-d459d0-1f2d2c-e9f1ea?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