Sienna Brown (381F0F) — Shades, Harmonies, Palettes, CSS Code

"Sienna Brown"

Earth · Autumn

🧠 Psychology

Warm and optimistic color. Evokes creativity, joy and enthusiasm.

✨ Uses

Food marketing, secondary CTAs, warm design, children.

Tip

Sienna Brown pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.

Values

HEX #381F0F

RGB rgb(56, 31, 15)

HSL hsl(23°, 58%, 14%)

CMYK C:0% M:45% Y:73% K:78%

Luminance 0.0146

WCAG Accessibility

On white 15.32:1

Aa — #381F0F

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.37:1

Aa — #381F0F

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#381F0F #0F2938

Analogous

#380F14 #381F0F #38340F

Triadic

#381F0F #0F381F #1F0F38

Split-comp.

#381F0F #0F3834 #0F1438

Tetradic

#381F0F #14380F #0F2938 #340F38

Monochromatic

#C27D51 #804D2D #352013 #0F0905 #000000

Suggested palettes for this hue.

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