timeme/alpha.html at main · yus/timeme · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Floating Color Timer</title>
    <style>
        body {
            margin: 0;
            padding: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            font-family: 'Segoe UI', system-ui, sans-serif;
            transition: background-color 1s ease;
            color: white;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }

        .time-display {
            font-size: 4rem;
            font-weight: 300;
            margin-bottom: 1rem;
            letter-spacing: 2px;
        }

        .date-display {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .color-info {
            background: rgba(0, 0, 0, 0.7);
            padding: 1.5rem;
            border-radius: 15px;
            margin-top: 2rem;
            text-align: center;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .color-code {
            font-family: 'Monaco', 'Courier New', monospace;
            font-size: 1.2rem;
            margin: 0.5rem 0;
        }

        .hsl-values {
            display: flex;
            gap: 1rem;
            justify-content: center;
            margin-top: 0.5rem;
            flex-wrap: wrap;
        }

        .hsl-value {
            background: rgba(255, 255, 255, 0.1);
            padding: 0.5rem 1rem;
            border-radius: 8px;
        }

        .description {
            max-width: 600px;
            text-align: center;
            line-height: 1.6;
            margin: 2rem;
            padding: 1rem;
            background: rgba(0, 0, 0, 0.7);
            border-radius: 10px;
        }
    </style>
</head>
<body>
    <div class="time-display" id="currentTime">00:00:00</div>
    <div class="date-display" id="currentDate">January 1, 2024</div>

    <div class="color-info">
        <div>Current Color Tone</div>
        <div class="color-code" id="colorCode">#FFFFFF</div>
        <div class="hsl-values">
            <div class="hsl-value">H: <span id="hueValue">0</span>°</div>
            <div class="hsl-value">S: <span id="saturationValue">50</span>%</div>
            <div class="hsl-value">L: <span id="lightnessValue">50</span>%</div>
        </div>
    </div>

    <div class="description">
        <p>The color changes cyclically throughout the day, creating a unique visual timeline. Each second brings a subtle shift in hue, while hours and minutes influence saturation and lightness.</p>
        <p>The color progression follows the natural flow of time, creating distinctive visual moments throughout your day.</p>
    </div>

    <script>
        class FloatingColorTimer {
            constructor() {
                this.timeDisplay = document.getElementById('currentTime');
                this.dateDisplay = document.getElementById('currentDate');
                this.colorCode = document.getElementById('colorCode');
                this.hueValue = document.getElementById('hueValue');
                this.saturationValue = document.getElementById('saturationValue');
                this.lightnessValue = document.getElementById('lightnessValue');

                // Initialize and start the timer
                this.updateTime();
                this.updateColor();
                setInterval(() => {
                    this.updateTime();
                    this.updateColor();
                }, 1000);
            }

            updateTime() {
                const now = new Date();

                // Format time (HH:MM:SS)
                const timeString = now.toLocaleTimeString('en-US', {
                    hour12: false,
                    hour: '2-digit',
                    minute: '2-digit',
                    second: '2-digit'
                });

                // Format date
                const dateString = now.toLocaleDateString('en-US', {
                    weekday: 'long',
                    year: 'numeric',
                    month: 'long',
                    day: 'numeric'
                });

                this.timeDisplay.textContent = timeString;
                this.dateDisplay.textContent = dateString;
            }

            updateColor() {
                const now = new Date();
                const totalSeconds = now.getHours() * 3600 +
                                   now.getMinutes() * 60 +
                                   now.getSeconds();

                const totalMilliseconds = now.getHours() * 3600000 +
                                        now.getMinutes() * 60000 +
                                        now.getSeconds() * 1000 +
                                        now.getMilliseconds();

                // Calculate HSL values based on time
                // Hue: Cycles through 0-360 degrees based on milliseconds in the day
                const hue = (totalMilliseconds / (24 * 60 * 60 * 1000)) * 360;

                // Saturation: Pulses throughout the hour (0-60 minutes)
                const minuteProgress = now.getMinutes() / 60;
                const saturation = 30 + (Math.sin(minuteProgress * Math.PI * 2) * 20 + 20);

                // Lightness: Changes throughout the day
                const hourProgress = now.getHours() / 24;
                const lightness = 30 + (Math.sin(hourProgress * Math.PI * 2) * 10 + 10);

                // Apply color to body
                const color = `hsl(${hue}, ${saturation}%, ${lightness}%)`;
                document.body.style.backgroundColor = color;

                // Update display values
                this.colorCode.textContent = this.hslToHex(hue, saturation, lightness);
                this.hueValue.textContent = Math.round(hue);
                this.saturationValue.textContent = Math.round(saturation);
                this.lightnessValue.textContent = Math.round(lightness);

                // Adjust text color for better contrast
                document.body.style.color = lightness > 50 ? '#333' : '#fff';
            }

            hslToHex(h, s, l) {
                h /= 360;
                s /= 100;
                l /= 100;

                let r, g, b;

                if (s === 0) {
                    r = g = b = l;
                } else {
                    const hue2rgb = (p, q, t) => {
                        if (t < 0) t += 1;
                        if (t > 1) t -= 1;
                        if (t < 1/6) return p + (q - p) * 6 * t;
                        if (t < 1/2) return q;
                        if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;
                        return p;
                    };

                    const q = l < 0.5 ? l * (1 + s) : l + s - l * s;
                    const p = 2 * l - q;

                    r = hue2rgb(p, q, h + 1/3);
                    g = hue2rgb(p, q, h);
                    b = hue2rgb(p, q, h - 1/3);
                }

                const toHex = x => {
                    const hex = Math.round(x * 255).toString(16);
                    return hex.length === 1 ? '0' + hex : hex;
                };

                return `#${toHex(r)}${toHex(g)}${toHex(b)}`.toUpperCase();
            }
        }

        // Initialize the timer when page loads
        document.addEventListener('DOMContentLoaded', () => {
            new FloatingColorTimer();
        });
    </script>
</body>
</html>