Lime Zest is a vivid monochromatic color palette tagged modern, white, green. All four colors sit within 4° of hue, so the scheme reads as one color explored across light and dark. These are bold, punchy colors that need generous white space around them.
Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Ivory | #F9FFE5 | rgb(249, 255, 229) | hsl(74, 100%, 95%) | oklch(98.9% 0.035 118) | |
| Butter | #D9F99D | rgb(217, 249, 157) | hsl(81, 88%, 80%) | oklch(93.8% 0.122 124) | |
| Kelly Green | #84CC16 | rgb(132, 204, 22) | hsl(84, 81%, 44%) | oklch(76.8% 0.204 131) | |
| Raisin | #1F2E0A | rgb(31, 46, 10) | hsl(85, 64%, 11%) | oklch(27.8% 0.060 129) |
Why it works and how to use it
It works because the lightness range is wide (11% to 95%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.
- Background: Ivory (#F9FFE5) is the lightest color, so it belongs on large surfaces.
- Text: Raisin (#1F2E0A) on #F9FFE5 gives 14.08:1, passing WCAG AAA.
- Primary: Butter (#D9F99D) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Kelly Green (#84CC16) for highlights, badges and hover states.
3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Ivory on Raisin at 14.08:1.
Preview on a real UI see how the palette feels in context
Design faster with Lime Zest
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor blindness simulation
Color-blind check: under tritanopia, Ivory and Butter become hard to tell apart, so do not rely on that pair alone to carry meaning.
Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#F9FFE5 on #1F2E0A | Aa | 14.08:1 | AAA |
#D9F99D on #1F2E0A | Aa | 12.38:1 | AAA |
#84CC16 on #1F2E0A | Aa | 7.31:1 | AAA |
#F9FFE5 on #84CC16 | Aa | 1.93:1 | Fail |
#D9F99D on #84CC16 | Aa | 1.69:1 | Fail |
#F9FFE5 on #D9F99D | Aa | 1.14:1 | Fail |