Regal Cobalt Dune
Regal Cobalt Dune: a jewel tone analogous palette of #002949, #003A8C, #3A4588, #6A51AA, #9266C6. Regal, deep and precious; best contrast 3.49:1.
A cool palette of 5 colors drawing on blue, purple, with a tight lightness range that stays soft and cohesive. Its lightest and darkest colors reach a contrast of 3.49:1, better for large type and decoration. Open any color for its conversions, shades, harmonies and contrast.
Colors
- ≈ Midnight Ocean#002949
A very dark, muted blue (Midnight Ocean) that brings quiet confidence. White text sits comfortably on it.
- ≈ Smalt#003A8C
A dark, moderately saturated blue (Smalt) that brings open, airy calm. White text sits comfortably on it.
- ≈ Nautical#3A4588
A dark, moderately saturated blue (Nautical) that brings quiet confidence. White text sits comfortably on it.
- ≈ Prophet Violet#6A51AA
A medium, moderately saturated purple (Prophet Violet) that brings quiet luxury. White text sits comfortably on it.
- ≈ Amethyst#9266C6
A medium, moderately saturated purple (Amethyst) that brings imagination and polish. Best for large type, icons and decoration.
Tags
Psychology
Meaning
Applications
Similar palettes
Accessibility
- On white14.85:1Excellent 5/5
- On black4.93:1Good 3/5
- Color blind friendly88% similarExcellent 5/5
Contrast is the best any color in the palette reaches on a plain white or black background. Color blind friendly shows how much of the difference between the colors is kept under the common kinds of color blindness.
| Color | Role | HEX | Lightness |
|---|---|---|---|
| ≈ Ink | Background | #002949 | 27% |
| ≈ Cobalt | Primary | #003A8C | 37% |
| ≈ Sapphire | Surface | #3A4588 | 42% |
| ≈ Iris | Accent | #6A51AA | 50% |
| ≈ Lavender | Text | #9266C6 | 60% |
No palette color is readable as text on the background, so use #F5EFFE for text.
:root {
--color-background: #002949;
--color-surface: #3a4588;
--color-primary: #003a8c;
--color-accent: #6a51aa;
--color-text: #f5effe;
}
@theme {
--color-background: #002949;
--color-surface: #3a4588;
--color-primary: #003a8c;
--color-accent: #6a51aa;
--color-ink: #f5effe;
}
About this palette
Regal Cobalt Dune is palette number 12,167 of Tintly's fifteen million generated palettes. It is a jewel tone palette built on a analogous scheme, and it is anchored by Cobalt (#003A8C), the most saturated of its five colors.
The palette reads as regal, deep and precious. Its colors run from Lavender (#9266C6) at the light end to Ink (#002949) at the dark end, covering 27% to 60% perceptual lightness, so it has real range rather than five similar tones.
The five colors
1. ≈ Ink #002949: suggested role background. It is a blue color with 27% lightness and a chroma of 0.073.
2. ≈ Cobalt #003A8C: suggested role primary. It is a blue color with 37% lightness and a chroma of 0.147.
3. ≈ Sapphire #3A4588: suggested role surface. It is a blue color with 42% lightness and a chroma of 0.111.
4. ≈ Iris #6A51AA: suggested role accent. It is a violet color with 50% lightness and a chroma of 0.137.
5. ≈ Lavender #9266C6: suggested role text. It is a violet color with 60% lightness and a chroma of 0.147.
Harmony and structure
The hues sit side by side on the color wheel, spanning roughly 60 degrees. Analogous palettes feel natural and flowing, like a sunset or a stretch of coastline.
In this palette the hues fall in the blue and violet families, spread across 56 degrees of the OKLCH hue circle. Jewel tone palettes keep chroma between 0.1 and 0.2, and lightness between 28% and 58%, which is why the set feels consistent.
Temperature and mood
Overall the palette is cool: 0 of its 5 chromatic colors lean warm and 3 lean cool. Its average chroma of 0.123 makes the saturation rich.
That combination suits luxury and hospitality, premium packaging and financial and legal brands, and it is a good fit when you want a design to feel regal, deep and precious.
Accessibility and contrast
The strongest pairing is Ink (#002949) with Lavender (#9266C6) at a contrast ratio of 3.49:1, which is WCAG AA large. Across all 10 possible pairs, 0 reach the 4.5:1 AA level for normal text and 1 more reach 3:1 for large text.
No other palette color reaches 4.5:1 on the background (#002949), so this page suggests #F5EFFE for text, a lightened Lavender that reaches 13.20:1. Check any pair you use in the contrast checker.
Under protanopia (reduced red sensitivity), #003A8C and #3A4588 may look alike, so avoid using that difference alone to carry meaning. Under deuteranopia (reduced green sensitivity), #003A8C and #3A4588 may look alike, so avoid using that difference alone to carry meaning. Under tritanopia (reduced blue sensitivity), #003A8C and #3A4588 may look alike, so avoid using that difference alone to carry meaning.
How to use it
Suggested roles: #002949 as the background, #3A4588 for cards and surfaces, #003A8C as the primary brand color, #6A51AA as the accent, and #F5EFFE for text (a computed lighter shade of Lavender, because no palette color is readable on that background). A reliable starting split is 60% background and surface, 30% primary and 10% accent.
Let one hue lead and let the others support it. Keep one color noticeably lighter or darker than the rest so the layout has a clear focal point.
Typical uses for a jewel tone palette include luxury and hospitality, premium packaging, financial and legal brands and fine-dining menus. Open it in the generator to lock the colors you love and reroll the rest, or in the visualizer to see it on real layouts.
More palettes like this
Frequently asked questions
Is Regal Cobalt Dune accessible?
Its best pair reaches 3.49:1 (#002949 on #9266C6). 0 of 10 pairs reach WCAG AA for normal text. Always check the exact text and background you use.
Which color should be the main brand color?
Cobalt (#003A8C) is the most saturated color that is neither the lightest nor the darkest, which makes it the natural primary.
What is this palette good for?
It suits luxury and hospitality, premium packaging, financial and legal brands and fine-dining menus, where a regal, deep and precious feel works well.