# Cobalt Iris Rings

The Blue cool blue palette brings together blue. The colors span a moderate lightness range, combining strong color with gentle contrast. Its balanced and composed character suits brand mood boards and editorial graphics. Its lightest and darkest tones both fall within the blue color family.

- Also called: Vivid monochrome blue radial swatches
- Seed: `kWW3G7P8m_07IP_IRkFNMJAg`
- Page: https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg?style=radialSwatches&steps=5&angle=135
- Drawn as: radial swatches, 5 steps, 135 degrees
- Kinds: vivid, cool, monochrome
- Hues: monochromatic
- Contrast of its darkest and lightest colors: 3 to 1

## Colors

The name most people give each color, and the text color that reads on it with its contrast.

| Stop | Hex | OKLCH | Name | Text on it |
| --- | --- | --- | --- | --- |
| 1 | `#0a328c` | `oklch(35.83% 0.1557 262.97)` | One Minute to Midnight | white, 11.3 to 1 |
| 2 | `#1757d4` | `oklch(50.00% 0.2026 261.91)` | Bnei Brak Bay | white, 6.2 to 1 |
| 3 | `#3d7efb` | `oklch(61.81% 0.1984 261.91)` | Ceruleite | black, 5.5 to 1 |
| 4 | `#5665e5` | `oklch(56.69% 0.1929 273.54)` | Thick Blue | white, 4.7 to 1 |
| 5 | `#3d33aa` | `oklch(41.34% 0.1819 278.82)` | Purple Cabbage | white, 9.3 to 1 |

## CSS

```css
background: radial-gradient(circle at 50% 50%, #0a328c 0.000% 20.000%, #1757d4 20.000% 40.000%, #3d7efb 40.000% 60.000%, #5665e5 60.000% 80.000%, #3d33aa 80.000% 100.000%);
background: radial-gradient(circle at 50% 50%, oklch(35.83% 0.1557 262.97) 0.000% 20.000%, oklch(50.00% 0.2026 261.91) 20.000% 40.000%, oklch(61.81% 0.1984 261.91) 40.000% 60.000%, oklch(56.69% 0.1929 273.54) 60.000% 80.000%, oklch(41.34% 0.1819 278.82) 80.000% 100.000%);
```

## Keyframes

5 OKLCH keyframes joined by a Catmull-Rom spline. Hue is unwrapped degrees.

| Keyframe | Lightness | Chroma | Hue |
| --- | --- | --- | --- |
| 1 | 0.358 | 0.156 | 263 |
| 2 | 0.5 | 0.203 | 261.9 |
| 3 | 0.618 | 0.198 | 261.9 |
| 4 | 0.567 | 0.193 | 273.5 |
| 5 | 0.413 | 0.182 | 278.8 |

## In these collections

- [Cool blue](https://grabient.com/cool-blue)

## Other forms

- [JSON](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.json?style=radialSwatches&steps=5&angle=135)
- [PNG](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.png?style=radialSwatches&steps=5&angle=135)
- [SVG](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.svg?style=radialSwatches&steps=5&angle=135)
- [CSS](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.css?style=radialSwatches&steps=5&angle=135)
- [ASE](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.ase?style=radialSwatches&steps=5&angle=135)
- [GPL](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.gpl?style=radialSwatches&steps=5&angle=135)
- [GRD](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.grd?style=radialSwatches&steps=5&angle=135)
- [Design tokens](https://grabient.com/kWW3G7P8m_07IP_IRkFNMJAg.tokens.json?style=radialSwatches&steps=5&angle=135)
- [Social card](https://grabient.com/api/og?seed=kWW3G7P8m_07IP_IRkFNMJAg&style=radialSwatches&steps=5&angle=135)
- [Palettes like this one](https://grabient.com/palettes?q=kWW3G7P8m_07IP_IRkFNMJAg)
- [Guide for agents](https://grabient.com/llms.txt)