Sienna Brown (1D110B) — 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 #1D110B

RGB rgb(29, 17, 11)

HSL hsl(20°, 45%, 8%)

CMYK C:0% M:41% Y:62% K:89%

Luminance 0.0037

WCAG Accessibility

On white 18.47:1

Aa — #1D110B

Secondary text

✓ AA ✓ AAA ✓ AA Large

On black 1.14:1

Aa — #1D110B

Secondary text

✗ AA ✗ AAA ✗ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#1D110B #0B171E

Analogous

#1E0B0E #1D110B #1E1B0B

Triadic

#1D110B #0B1E11 #110B1E

Split-comp.

#1D110B #0B1E1B #0B0E1E

Tetradic

#1D110B #0E1E0B #0B171E #1B0B1E

Monochromatic

#A56C50 #603F2E #1C120D #000000 #000000

Suggested palettes for this hue.

Vibrant Summer View all →

Pop Art View all →

Velvet & Silk View all →