Opulent Cobalt Fable
Opulent Cobalt Fable: a jewel tone monochromatic palette of #4F75CA, #4B5AC2, #1A4599, #2E2191, #012156. 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
- ≈ Mykonos#4F75CA
A medium, moderately saturated blue (Mykonos) that brings quiet confidence. Best for large type, icons and decoration.
- ≈ Savoy Blue#4B5AC2
A medium, vivid blue (Savoy Blue) that brings open, airy calm. White text sits comfortably on it.
- ≈ Night Mode#1A4599
A dark, moderately saturated blue (Night Mode) that brings trust and steadiness. White text sits comfortably on it.
- ≈ Gentian Blue#2E2191
A dark, vivid purple (Gentian Blue) that brings a creative, premium air. White text sits comfortably on it.
- ≈ Subnautical#012156
A very dark, moderately saturated blue (Subnautical) that brings open, airy calm. White text sits comfortably on it.
Tags
Psychology
Meaning
Applications
Similar palettes
Accessibility
- On white15.51:1Excellent 5/5
- On black4.72:1Good 3/5
- Color blind friendly93% 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 |
|---|---|---|---|
| ≈ Azure | Text | #4F75CA | 58% |
| ≈ Iris | Surface | #4B5AC2 | 51% |
| ≈ Sapphire | Accent | #1A4599 | 41% |
| ≈ Cobalt | Primary | #2E2191 | 35% |
| ≈ Ink | Background | #012156 | 26% |
No palette color is readable as text on the background, so use #ECF2FE for text.
:root {
--color-background: #012156;
--color-surface: #4b5ac2;
--color-primary: #2e2191;
--color-accent: #1a4599;
--color-text: #ecf2fe;
}
@theme {
--color-background: #012156;
--color-surface: #4b5ac2;
--color-primary: #2e2191;
--color-accent: #1a4599;
--color-ink: #ecf2fe;
}
About this palette
Opulent Cobalt Fable is palette number 3,647 of Tintly's fifteen million generated palettes. It is a jewel tone palette built on a monochromatic scheme, and it is anchored by Cobalt (#2E2191), the most saturated of its five colors.
The palette reads as regal, deep and precious. Its colors run from Azure (#4F75CA) at the light end to Ink (#012156) at the dark end, covering 26% to 58% perceptual lightness, so it has real range rather than five similar tones.
The five colors
1. ≈ Azure #4F75CA: suggested role text. It is a blue color with 58% lightness and a chroma of 0.138.
2. ≈ Iris #4B5AC2: suggested role surface. It is a blue color with 51% lightness and a chroma of 0.162, which makes it clearly saturated.
3. ≈ Sapphire #1A4599: suggested role accent. It is a blue color with 41% lightness and a chroma of 0.146.
4. ≈ Cobalt #2E2191: suggested role primary. It is a violet color with 35% lightness and a chroma of 0.173, which makes it clearly saturated.
5. ≈ Ink #012156: suggested role background. It is a blue color with 26% lightness and a chroma of 0.103.
Harmony and structure
All five colors share almost the same hue and differ mainly in lightness and saturation. Monochromatic palettes are the easiest to keep harmonious, because nothing competes for attention.
In this palette the hues fall in the blue and violet families, spread across 18 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 5 lean cool. Its average chroma of 0.144 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 Azure (#4F75CA) with Ink (#012156) 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 (#012156), so this page suggests #ECF2FE for text, a lightened Azure that reaches 13.81:1. Check any pair you use in the contrast checker.
All five colors stay distinguishable under protanopia, deuteranopia and tritanopia simulations, which is a good sign, although it is no substitute for testing with real users.
How to use it
Suggested roles: #012156 as the background, #4B5AC2 for cards and surfaces, #2E2191 as the primary brand color, #1A4599 as the accent, and #ECF2FE for text (a computed lighter shade of Azure, because no palette color is readable on that background). A reliable starting split is 60% background and surface, 30% primary and 10% accent.
Use the lightest color for large areas, the mid tones for structure, and the darkest for text. Add contrast through lightness, since hue will not do it for you.
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 Opulent Cobalt Fable accessible?
Its best pair reaches 3.49:1 (#4F75CA on #012156). 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 (#2E2191) 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.