Sienna Brown (A04C20) — 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 #A04C20

RGB rgb(160, 76, 32)

HSL hsl(21°, 67%, 38%)

CMYK C:0% M:52% Y:80% K:37%

Luminance 0.1269

WCAG Accessibility

On white 5.92:1

Aa — #A04C20

Secondary text

✓ AA ✗ AAA ✓ AA Large

On black 3.55:1

Aa — #A04C20

Secondary text

✗ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#A04C20 #2074A2

Analogous

#A22033 #A04C20 #A28E20

Triadic

#A04C20 #20A24D #4D20A2

Split-comp.

#A04C20 #20A28E #2033A2

Tetradic

#A04C20 #33A220 #2074A2 #8E20A2

Monochromatic

#E7BDA7 #D18257 #98502A #703B1F #341B0E

Suggested palettes for this hue.

Matcha Tea View all →

Grey Minimal View all →

Provence Lavender View all →