Emotion & Mood
Personality & Symbolism
Growth, renewal, gentle elegance
Interior design, food branding, fashion, lifestyle packaging.
Color Harmonies
Visual Analysis
Technical Values
| HEX | #D33131 |
|---|---|
| RGB | rgb(211, 49, 49) |
| HSL | hsl(0, 65%, 51%) |
| CMYK | 0%, 77%, 77%, 17% |
| Contrast | Dark |
| CSS | background: #D33131; |
Accessibility — WCAG Contrast
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 0°) 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
This mid-range lightness (51%) creates a balanced visual presence — neither heavy nor ethereal. It works well for both text and interactive elements.
Saturation Impact
The high saturation (65%) 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.
CTAs & Accents
High saturation draws attention — use for primary buttons, notification badges, and important interactive elements.