The Blue Boy by Thomas Gainsborough, 1770

The Blue Boy

Thomas Gainsborough1770Oil on canvas

Gainsborough's famous portrait of a boy in blue satin was partly a challenge to Sir Joshua Reynolds' theory that blue was unsuitable as a dominant color in painting. The shimmering blue against warm golden background proves the point magnificently.

Color Mood

Elegantly counterintuitive. The shimmering cool blue against a warm golden-brown background creates a harmony that shouldn't work — and is absolutely perfect. Gainsborough wins his argument.

The Huntington Library, California

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Primary Colors

The dominant colors that define the overall mood and atmosphere of the work.

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Royal Blue

Satin costume

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Golden Brown

Warm background

Secondary Colors

Supporting colors that add depth, contrast, and visual interest.

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Light Blue

Satin highlights

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Warm Tan

Landscape behind

Tertiary Colors

Accent and detail colors that complete the composition.

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Pale Skin

Face and hands

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Deep Blue

Shadow in costume

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Ochre

Landscape light

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