Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Space | #2B1C3C | rgb(43, 28, 60) | hsl(268, 36%, 17%) | oklch(26.2% 0.061 304) | |
| Dusk | #6C4977 | rgb(108, 73, 119) | hsl(286, 24%, 38%) | oklch(46.2% 0.084 318) | |
| Citrine | #DBD860 | rgb(219, 216, 96) | hsl(59, 63%, 62%) | oklch(86.1% 0.142 108) | |
| Blue Gray | #3197BB | rgb(49, 151, 187) | hsl(196, 58%, 46%) | oklch(63.4% 0.105 226) |
Why it works and how to use it
Citrine & Blue Gray Muse is a complementary color palette tagged dark, blue, yellow. Space and Blue Gray sit nearly opposite on the color wheel, so the pairing has real energy; keep one as the accent. Neither washed out nor loud, it adapts to most contexts. Warm and cool hues are mixed, which adds depth.
With 4 chromatic colors, Blue Gray takes the lead while the rest support. Lightness runs from 17% to 62%. Well suited to websites, presentations and branding.
- Background: Citrine (#DBD860) is the lightest color, so it belongs on large surfaces.
- Text: Space (#2B1C3C) on #DBD860 gives 10.5:1, passing WCAG AAA.
- Primary: Blue Gray (#3197BB) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Dusk (#6C4977) for highlights, badges and hover states.
3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Space on Citrine at 10.5:1.
Preview on a real UI see how the palette feels in context
Design faster with Citrine & Blue Gray Muse
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: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.
Palette card

Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#2B1C3C on #DBD860 | Aa | 10.5:1 | AAA |
#6C4977 on #DBD860 | Aa | 4.9:1 | AA |
#2B1C3C on #3197BB | Aa | 4.7:1 | AA |
#DBD860 on #3197BB | Aa | 2.23:1 | Fail |
#6C4977 on #3197BB | Aa | 2.2:1 | Fail |
#2B1C3C on #6C4977 | Aa | 2.14:1 | Fail |