From the Publisher:

Warm hues that progress from soft blush shadow to delicate, natural highlights for lifelike skin.  Each color in the Rose Skin Tones Flexible Triad is formulated for smooth coverage and effortless blending.

Use dark shades for rich shadows, layer a midtone for volume, and finish with a brighter color to catch edges and reflect light.  Perfect for heroes, soldiers, and fantasy characters where gentle warmth and subtle transitions sell realism.

The Rose Skin Tones Triad is suitable for projects across all genres of miniature painting, from historical and military figures to fantasy creatures and sci-fi models.

The Flexible Triad: Rose Skin Tones consists of:

Warpaints Fanatic: Moonstone Skin
Warpaints Fanatic: Agate Skin
Warpaints Fanatic: Barbarian Flesh
Warpaints Fanatic: Ruby Skin
Warpaints Fanatic: Opal Skin
Warpaints Fanatic: Pearl Skin

The Flexible Colour Triad System is a segment, or family, of six colours that range from dark to light with a consistent hue. This system allows you to easily select paints that create a natural colour progression on your miniatures. This is an easy way to create a colour scheme for your miniature when army painting because you always have 27 Flexible Triads to choose from instead of mixing colours.

The system builds upon the traditional triad system by introducing more versatility and adaptability in colour selection, expanding the conventional three colours to six. This gives you almost endless possibilities for putting colours together within the triad.

When using a triad system, you usually select 3 colours (a base, a shade, and a highlight), depending on the level of contrast you want on your miniature. For instance, for minimal contrast, opt for 3 adjacent colours to achieve a smooth colour transition. For maximum contrast, use the lightest, middle, and darkest colour available in the flexible triad.