Color Conversion
#002223
Variations
The purpose of this section is to accurately produce tints (pure white added) and shades (pure black added) of your selected color in 10% increments.
Pro Tip: Use shades for hover states and shadows, tints for highlights and backgrounds.
Shades
Darker variations created by adding black to your base color.
Tints
Lighter variations created by adding white to your base color.
Common Use Cases
- • UI component states (hover, active, disabled)
- • Creating depth with shadows and highlights
- • Building consistent color systems
Design System Tip
These variations form the foundation of a cohesive color palette. Export them to maintain consistency across your entire project.
Color Combinations
Each harmony has its own mood. Use harmonies to brainstorm color combos that work well together.
How to Use
Click on any color to copy its hex value. These combinations are mathematically proven to create visual harmony.
Why It Matters
Color harmonies create balance and evoke specific emotions in your designs.
Complement
A color and its opposite on the color wheel, +180 degrees of hue. High contrast.
Split-complementary
A color and two adjacent to its complement, +/-30 degrees of hue from the value opposite the main color. Bold like a straight complement, but more versatile.
Triadic
Three colors spaced evenly along the color wheel, each 120 degrees of hue apart. Best to allow one color to dominate and use the others as accents.
Analogous
Three colors of the same luminance and saturation with hues that are adjacent on the color wheel, 30 degrees apart. Smooth transitions.
Monochromatic
Three colors of the same hue with luminance values +/-50%. Subtle and refined.
Tetradic
Two sets of complementary colors, separated by 60 degrees of hue.
Color Theory Principles
Balance
Use one dominant color, support with secondary, and accent sparingly.
Contrast
Ensure sufficient contrast for readability and accessibility.
Harmony
Colors should work together to create a unified visual experience.
Color Contrast Checker
Test color combinations to ensure they meet WCAG accessibility standards for text readability.
Text Color
Background Color
Contrast
WCAG Standards
Advanced Contrast Checker
Fine-tune with sliders, multiple previews & more
Everybody is a Genius. But If You Judge a Fish by Its Ability to Climb a Tree, It Will Live Its Whole Life Believing that It is Stupid.
Technical Formats
Practical Formats
Color Analysis
Blindness Simulator
Creative Aspects
Frequently asked questions
- What color is #002223?
- #002223 is Midnight Teal – A deep, mysterious hue that dances on the edge of darkness and tranquility, Midnight Teal evokes the hushed whispers of the ocean at night, inviting contemplation and serenity.
- What does Midnight Teal symbolize?
- depth, wisdom, serenity, protection, mystique. In various cultures, teal is associated with healing and tranquility. In ancient Egyptian culture, it was used to symbolize the waters of life, while in modern contexts, it often represents emotional balance and stability.
- Where is Midnight Teal used in design?
- This color fosters a sense of peace and introspection, encouraging viewers to reflect and find balance in their emotions.
- How does Midnight Teal affect mood?
- mysterious and tranquil Key traits: calm, introspective, sophisticated, balanced, grounded.
- What is the history of Midnight Teal?
- The color teal, particularly shades like Midnight Teal, has roots in ancient civilizations where it was often derived from natural minerals and plants. Its use in art dates back to the Renaissance, where artists employed the color to add depth and emotion to their works. The 20th century saw a resurgence in the popularity of teal in interior design and fashion, often embraced for its calming qualities and modern aesthetic.
- Is Midnight Teal accessible?
- Contrast ratio on white: 16.76:1, on black: 1.25:1. Passes WCAG AA for normal and large text.