Bright Cornflower Dune
Bright Cornflower Dune: a vivid monochromatic palette of #146F9C, #0084C4, #20A6DD, #53AEFC, #8CD4FB. Crisp, modern and high-energy; best contrast 3.41:1.
A cool palette of 5 colors drawing on blue, with a tight lightness range that stays soft and cohesive. Its lightest and darkest colors reach a contrast of 3.41:1, better for large type and decoration. Open any color for its conversions, shades, harmonies and contrast.
Colors
- ≈ Hydra#146F9C
A medium, moderately saturated blue (Hydra) that brings trust and steadiness. White text sits comfortably on it.
- ≈ Mykonos#0084C4
A medium, moderately saturated blue (Mykonos) that brings quiet confidence. Dark text reads well on it.
- ≈ High Blue#20A6DD
A light, moderately saturated blue (High Blue) that brings open, airy calm. Dark text reads well on it.
- ≈ Cerulean#53AEFC
A light, moderately saturated blue (Cerulean) that brings trust and steadiness. Dark text reads well on it.
- ≈ Sky#8CD4FB
A light, moderately saturated blue (Sky) that brings open, airy calm. Dark text reads well on it.
Tags
Psychology
Meaning
Applications
Similar palettes
Accessibility
- On white5.55:1Good 3/5
- On black12.92:1Excellent 5/5
- Color blind friendly97% 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 |
|---|---|---|---|
| ≈ Slate | Text | #146F9C | 51% |
| ≈ Azure | Surface | #0084C4 | 59% |
| ≈ Cornflower | Accent | #20A6DD | 68% |
| ≈ Cornflower | Primary | #53AEFC | 73% |
| ≈ Sky | Background | #8CD4FB | 84% |
No palette color is readable as text on the background, so use #051D2B for text.
:root {
--color-background: #8cd4fb;
--color-surface: #0084c4;
--color-primary: #53aefc;
--color-accent: #20a6dd;
--color-text: #051d2b;
}
@theme {
--color-background: #8cd4fb;
--color-surface: #0084c4;
--color-primary: #53aefc;
--color-accent: #20a6dd;
--color-ink: #051d2b;
}
About this palette
Bright Cornflower Dune is palette number 11,425 of Tintly's fifteen million generated palettes. It is a vivid palette built on a monochromatic scheme, and it is anchored by Cornflower (#53AEFC), the most saturated of its five colors.
The palette reads as crisp, modern and high-energy. Its colors run from Sky (#8CD4FB) at the light end to Slate (#146F9C) at the dark end, covering 51% to 84% perceptual lightness, so it has real range rather than five similar tones.
The five colors
1. ≈ Slate #146F9C: suggested role text. It is a blue color with 51% lightness and a chroma of 0.106.
2. ≈ Azure #0084C4: suggested role surface. It is a blue color with 59% lightness and a chroma of 0.136.
3. ≈ Cornflower #20A6DD: suggested role accent. It is a cyan color with 68% lightness and a chroma of 0.133.
4. ≈ Cornflower #53AEFC: suggested role primary. It is a blue color with 73% lightness and a chroma of 0.143.
5. ≈ Sky #8CD4FB: suggested role background. It is a cyan color with 84% lightness and a chroma of 0.09.
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 cyan families, spread across 15 degrees of the OKLCH hue circle. Vivid palettes keep chroma between 0.15 and 0.26, and lightness between 52% and 82%, 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 0.122 makes the saturation rich.
That combination suits app and product marketing, event posters and social media graphics, and it is a good fit when you want a design to feel crisp, modern and high-energy.
Accessibility and contrast
The strongest pairing is Slate (#146F9C) with Sky (#8CD4FB) at a contrast ratio of 3.41:1, 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 (#8CD4FB), so this page suggests #051D2B for text, a darkened Slate that reaches 10.62:1. Check any pair you use in the contrast checker.
Under tritanopia (reduced blue sensitivity), #20A6DD and #53AEFC may look alike, so avoid using that difference alone to carry meaning.
How to use it
Suggested roles: #8CD4FB as the background, #0084C4 for cards and surfaces, #53AEFC as the primary brand color, #20A6DD as the accent, and #051D2B for text (a computed darker shade of Slate, 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 vivid palette include app and product marketing, event posters, social media graphics and entertainment brands. 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 Bright Cornflower Dune accessible?
Its best pair reaches 3.41:1 (#146F9C on #8CD4FB). 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?
Cornflower (#53AEFC) 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 app and product marketing, event posters, social media graphics and entertainment brands, where a crisp, modern and high-energy feel works well.