Emotion & Mood
Personality & Symbolism
Mystery, resilience, hidden beauty
Eco-friendly branding, botanical illustration, spa interiors, organic product packaging.
Color Harmonies
Visual Analysis
Technical Values
| HEX | #31283B |
|---|---|
| RGB | rgb(49, 40, 59) |
| HSL | hsl(268, 19%, 19%) |
| CMYK | 17%, 32%, 0%, 77% |
| Contrast | Light |
| CSS | background: #31283B; |
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 268°) evokes feelings of calm, trust, and intellectual focus. Cool colors tend to recede visually, creating depth and spaciousness in layouts.
Visual Weight
At 19% 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 (19%) 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.
Dark Theme & UI
Deep tones reduce eye strain in dark mode — perfect for code editors, media players, and night-mode interfaces.