HomeColor Encyclopedia
Earth Tone

Mars Orange or Burnt Sienna

#4F2301

A vibrant, deep shade of reddish-brown, reminiscent of the rich color of Mars.

Generate palette with this color →

Emotion & Mood

Emotion
WarmthPassionEnergy
Mood
VibrantInvitingDynamic

Personality & Symbolism

AdventurousBoldConfident
Cultural Symbolism

Power, Strength, Courage, Harvest

Recommended Use

Ideal for creating a bold, eye-catching design elements such as logos, branding, or as the primary color in a scheme.

Color Harmonies

Complementary
#4F2301
+
#012e51
Split Complementary
#01514b
#4F2301
#010651
Darker Shades
Lighter Tints

Visual Analysis

Hue26°
Saturation98%
Lightness16%
This is a dark color with high saturation. It falls in the red hue family (26°).

Technical Values

HEX#4F2301
RGBrgb(79, 35, 1)
HSLhsl(26, 98%, 16%)
CMYK0%, 56%, 99%, 69%
ContrastDark
CSSbackground: #4F2301;

Accessibility — WCAG Contrast

White Text Sample
The quick brown fox jumps.
13.35:1
AA AAA
Black Text Sample
The quick brown fox jumps.
1.57:1
AA AAA

WCAG 2.1 requires a contrast ratio of ≥4.5:1 for AA (normal text) and ≥7:1 for AAA. Best text color for this background: white (#FFFFFF).

Color Psychology

Color Temperature

This warm-toned color (hue 26°) triggers psychological responses associated with energy, comfort, and action. Warm colors appear to advance towards the viewer, making elements feel closer and more prominent.

Visual Weight

At 16% lightness, this color carries substantial visual weight. Dark colors add perceived importance and gravity to elements. Research shows dark elements are perceived as 10-30% heavier.

Saturation Impact

The high saturation (98%) creates a vibrant, attention-demanding presence. Highly saturated colors are processed faster by the human brain — reaction time decreases by approximately 50ms compared to desaturated variants.

Design Applications

Food & Beverage

Stimulates appetite and conveys urgency — ideal for restaurant branding, food packaging, and sale promotions.

Health & Vitality

Represents life energy and passion — great for fitness brands, health apps, and wellness products.

Dark Theme & UI

Deep tones reduce eye strain in dark mode — perfect for code editors, media players, and night-mode interfaces.

CTAs & Accents

High saturation draws attention — use for primary buttons, notification badges, and important interactive elements.

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