Six Colored Circles

2880 × 1800

Colored Squares

2560 × 1600

color palette from two sources

1400 × 900

Vertical Color Stripes — Yellow, Calm, Abstract, Blue

1024 × 768

Pantone color swatch stack

1280 × 854

Color Palette Grid — Brown

2880 × 1800

grunge texture with color palette

1680 × 1050

Metro logo with colored squares

1920 × 1080

Design is Simplicity

1366 × 768

Color Wheel Diagram — White

1600 × 900

Abstract Wavy Lines — Blue

1600 × 1000

Vertical Color Gradient — Blue, Calm

1920 × 1200