Hydraulics is a shadcn/ui theme built around a neutral gray primary color (#e0e0e0) with muted red accents (#cbb3b3). The light mode uses a neutral background (#fdf7f7). Dark mode keeps the neutral gray primary (#e0e0e0) on a neutral background (#000000).
| Token | Light | Dark |
|---|---|---|
| Background | #fdf7f7snow | #000000black |
| Foreground | #160303black | #fdfcfcsnow |
| Card | #fdf7f7snow | #000000black |
| Card foreground | #160303black | #fdfcfcsnow |
| Popover | #fdf7f7snow | #000000black |
| Popover foreground | #160303black | #fdfcfcsnow |
| Primary | #e0e0e0gainsboro | #e0e0e0gainsboro |
| Primary foreground | #474747darkslategray | #474747darkslategray |
| Secondary | #d9cecelightgrey | #352c2cdarkslategray |
| Secondary foreground | #423333darkslategray | #cec5c5silver |
| Muted | #e1d5d5gainsboro | #2a1e1eblack |
| Muted foreground | #5d4646darkolivegreen | #b9a2a2darkgray |
| Accent | #cbb3b3silver | #483232darkslategray |
| Accent foreground | #2e1f1fblack | #decfcflightgrey |
| Destructive | #632003maroon | #e54906orangered |
| Destructive foreground | #fcb99cburlywood | #ffffffwhite |
| Border | #e5e7eblavender | #1f2937darkslategray |
| Input | #e5e7eblavender | #1f2937darkslategray |
| Ring | #e0e0e0gainsboro | #e0e0e0gainsboro |
WCAG 2 contrast ratios between each background and its foreground color.
| Text on background | 18.87:1 | AAA |
| Text on card | 18.87:1 | AAA |
| Primary button | 7.06:1 | AAA |
| Secondary button | 7.80:1 | AAA |
| Muted text | 6.05:1 | AA |
| Accent | 8.00:1 | AAA |
| Destructive | 7.22:1 | AAA |
| Text on background | 20.50:1 | AAA |
| Text on card | 20.50:1 | AAA |
| Primary button | 7.06:1 | AAA |
| Secondary button | 8.01:1 | AAA |
| Muted text | 6.74:1 | AA |
| Accent | 7.81:1 | AAA |
| Destructive | 3.98:1 | AA Large |
Paste this into your globals.css to use Hydraulics in your shadcn/ui project.
:root {
--radius: 0.5rem;
--background: oklch(0.98 0.007 17.272);
--foreground: oklch(0.141 0.038 23.267);
--muted: oklch(0.883 0.013 17.411);
--muted-foreground: oklch(0.419 0.031 18.488);
--popover: oklch(0.98 0.007 17.272);
--popover-foreground: oklch(0.141 0.038 23.267);
--card: oklch(0.98 0.007 17.272);
--card-foreground: oklch(0.141 0.038 23.267);
--border: oklch(0.928 0.006 264.531);
--input: oklch(0.928 0.006 264.531);
--primary: oklch(0.908 0 180);
--primary-foreground: oklch(0.399 0 180);
--secondary: oklch(0.861 0.013 17.4);
--secondary-foreground: oklch(0.338 0.022 18.302);
--accent: oklch(0.788 0.028 17.76);
--accent-foreground: oklch(0.257 0.023 18.749);
--destructive: oklch(0.344 0.105 40.13);
--destructive-foreground: oklch(0.84 0.089 44.177);
--ring: oklch(0.908 0 180);
--chart-1: oklch(0.908 0 180);
--chart-2: oklch(0.861 0.013 17.4);
--chart-3: oklch(0.788 0.028 17.76);
--chart-4: oklch(0.886 0.01 17.35);
--chart-5: oklch(0.907 0.002 17.195);
}
.dark {
--radius: 0.5rem;
--background: oklch(0 0 0);
--foreground: oklch(0.992 0.001 17.174);
--muted: oklch(0.248 0.019 18.522);
--muted-foreground: oklch(0.732 0.027 17.782);
--popover: oklch(0 0 0);
--popover-foreground: oklch(0.992 0.001 17.174);
--card: oklch(0 0 0);
--card-foreground: oklch(0.992 0.001 17.174);
--border: oklch(0.278 0.03 256.848);
--input: oklch(0.278 0.03 256.848);
--primary: oklch(0.908 0 180);
--primary-foreground: oklch(0.399 0 180);
--secondary: oklch(0.303 0.013 17.882);
--secondary-foreground: oklch(0.83 0.011 17.374);
--accent: oklch(0.343 0.032 18.851);
--accent-foreground: oklch(0.866 0.016 17.474);
--destructive: oklch(0.62 0.202 37.717);
--destructive-foreground: oklch(1 0 180);
--ring: oklch(0.908 0 180);
--chart-1: oklch(0.908 0 180);
--chart-2: oklch(0.303 0.013 17.882);
--chart-3: oklch(0.343 0.032 18.851);
--chart-4: oklch(0.332 0.015 17.907);
--chart-5: oklch(0.907 0.002 17.195);
}