Emotion & Mood
Personality & Symbolism
Stability, endurance, quiet strength
Tech UI, luxury branding, meditation apps, architectural design.
Color Harmonies
Visual Analysis
Technical Values
| HEX | #4D4F53 |
|---|---|
| RGB | rgb(77, 79, 83) |
| HSL | hsl(220, 4%, 31%) |
| CMYK | 7%, 5%, 0%, 67% |
| Contrast | Light |
| CSS | background: #4D4F53; |
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 cool-toned color (hue 220°) evokes feelings of calm, trust, and intellectual focus. Cool colors tend to recede visually, creating depth and spaciousness in layouts.
Visual Weight
At 31% 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 low saturation (4%) gives this color a muted, sophisticated quality. Desaturated colors reduce cognitive load and are associated with professionalism and maturity in design research.
Design Applications
Corporate & Enterprise
Communicates trust and professionalism — the top choice for corporate sites, legal firms, and B2B SaaS.
Government & Institutions
Authority and dependability — frequently used for government portals, educational institutions, and official communications.