#21210B Color Information
#21210B RGB value is (33, 33, 11). The hex color red value is 33, green is 33, and blue is 11. Its HSL format shows a hue of 60°, saturation of 50 percent, and lightness of9 percent. The CMYK process values are 0 percent, 0 percent, 67 percent, 87percent.
#21210B Color Meaning
Color #21210B embodies groundedness, stability, and earthy strength. #21210B very dark brown evokes natural textures, resilience, and reliable energy. Psychologically, color #21210B promotes focus, calm, and enduring composure, supporting reflective or professional environments. Culturally, color #21210B symbolizes reliability, tradition, and earth-linked energy in Western symbolism, while Eastern traditions associate #21210B with grounding, protection, and stability. Fengshui values #21210B for anchoring spaces, harmonizing colors, and providing a strong foundation. Spiritually, #21210B resonates with the root chakra, supporting endurance, security, and grounded vitality. In design and arts, color #21210B works as a base tone, accent, or natural motif. Its dark, muted hue pairs effectively with lighter neutrals, greens, or soft yellows, appearing in rustic interiors, furniture, and nature-inspired artwork.
Color Conversion
Convert #21210B across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.
RGB Values & CMYK Values
RGB Values
CMYK Values
Color Variations
#21210B harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.
Color Harmonies
#21210B harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.
Analogous
Colors adjacent on the color wheel (30° apart)
Complementary
Colors opposite on the color wheel (180° apart)
Split Complementary
Three colors using one base hue and the two hues beside its opposite
Triadic
Three colors evenly spaced (120° apart)
Tetradic
Four colors forming a rectangle on the wheel
Square
Four colors evenly spaced (90° apart)
Double Split
Four colors formed from two base hues and the colors next to their opposites
Monochromatic
Variations of a single hue
Contrast Checker
(WCAG 2.1) Test #21210B for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.
Sample Text
This is how your text will look with these colors.
Large Text (18pt+)
Normal Text
UI Components
Color Blindness Simulator
See how #21210B appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.
Normal Vision
protanopia
Note: These simulations are approximations. Actual color vision deficiency varies by individual.
CSS Examples
Background Color
Text Color
Sample Text
Border Color
Box Shadow
Text Shadow
Sample Text
Gradient
#21210B Color FAQs
Frequently asked questions about #21210B color meaning, symbolism, and applications. Click on any question to expand detailed answers.