# RAL Classic Signal blue

Source: [https://plan-home.com/color/signal-blue-ral-5005](https://plan-home.com/color/signal-blue-ral-5005)

## Color details
- **Brand or system:** RAL Classic
- **Color name:** Signal blue
- **Color code:** RAL 5005
- **HEX:** #005387
- **RGB:** 0, 83, 135
- **LRV:** 10.27%
- **Brightness:** Dark
- **Color families:** Blue
- **Temperature:** cool
- **Undertones:** blue

## Color codes
- **HSV:** Hue: 203° Saturation: 100.0% Value: 52.94%
- **HSL:** hsl(203, 100, 26)
- **CMYK:** Cyan: 100.0 Magenta: 38.52 Yellow: 0.0 Key: 47.06
- **YIQ:** Y: 64.111 I: -66.17 Q: -1.375
- **XYZ:** X: 7.464 Y: 7.935 Z: 24.053
- **CIE Lab:** L:33.846 a:-0.736 b:-34.96
- **CIE Luv:** L:33.846 u:-20.915 v:-47.89
- **Decimal:** 21383
- **Hunter Lab:** 28.169, -1.994, -30.91

## Equivalent and related colors
- [RAL Effect RAL 640-5](https://plan-home.com/color/ral-640-5)
- [RAL Effect RAL 640-6](https://plan-home.com/color/ral-640-6)
- [RAL Classic Gentian blue](https://plan-home.com/color/gentian-blue-ral-5010)
- [RAL Effect RAL 640-M](https://plan-home.com/color/ral-640-m)
- [RAL Classic Traffic blue](https://plan-home.com/color/traffic-blue-ral-5017)
- [RAL Effect RAL 640-4](https://plan-home.com/color/ral-640-4)
- [RAL Effect RAL 630-3](https://plan-home.com/color/ral-630-3)
- [RAL Effect RAL 650-4](https://plan-home.com/color/ral-650-4)
- [RAL Classic Capri blue](https://plan-home.com/color/capri-blue-ral-5019)
- [RAL Effect RAL 630-4](https://plan-home.com/color/ral-630-4)
- [RAL Effect RAL 650-5](https://plan-home.com/color/ral-650-5)
- [RAL Classic Brillant blue](https://plan-home.com/color/brillant-blue-ral-5007)
- [Tikkurila N434](https://plan-home.com/color/n434)
- [RAL Effect RAL 620-1](https://plan-home.com/color/ral-620-1)
- [RAL Effect RAL 650-6](https://plan-home.com/color/ral-650-6)
- [RAL Classic Distant blue](https://plan-home.com/color/distant-blue-ral-5023)
- [Tikkurila N431](https://plan-home.com/color/n431)
- [RAL Effect RAL 590-6](https://plan-home.com/color/ral-590-6)

## Lighter monochromatic colors
- [RAL Classic Light blue](https://plan-home.com/color/light-blue-ral-5012)
- [RAL Classic Capri blue](https://plan-home.com/color/capri-blue-ral-5019)
- [RAL Classic Sky blue](https://plan-home.com/color/sky-blue-ral-5015)
- [RAL Classic Traffic blue](https://plan-home.com/color/traffic-blue-ral-5017)

## Darker monochromatic colors
- [RAL Classic Gentian blue](https://plan-home.com/color/gentian-blue-ral-5010)
- [RAL Classic Green blue](https://plan-home.com/color/green-blue-ral-5001)

## Complementary colors
- [RAL Classic Tomato red](https://plan-home.com/color/tomato-red-ral-3013)
- [RAL Classic Salmon orange](https://plan-home.com/color/salmon-orange-ral-2012)
- [RAL Classic Signal orange](https://plan-home.com/color/signal-orange-ral-2010)
- [RAL Classic Vermilion](https://plan-home.com/color/vermilion-ral-2002)
- [RAL Classic Red orange](https://plan-home.com/color/red-orange-ral-2001)
- [RAL Classic Pastel yellow](https://plan-home.com/color/pastel-yellow-ral-1034)
- [RAL Classic Traffic red](https://plan-home.com/color/traffic-red-ral-3020)

## Important note

Digital color values and matches are approximate. Screens, lighting, paint finish, surface texture, and application method can change how a color appears. Test a physical paint sample before making a final decision.