#183159
- RGB
- 24, 49, 89
- Brightness
- 49.8
- HSL (°,%,%)
- 217°, 58%, 22%
- HSV V %
- 35%
- Lab
- 20.5, 5.5, -27.0
- CMYK (%)
- 73%, 45%, 0%, 65%
- PNG size
- 6.3 KB
- Tone / Feel
- very dark, vivid cool hue
Recommended text: White (12.94:1 — AAA / AAA)
Color Profile: #183159
Common Name: Blue
RGB: 24, 49, 89
HSL: 213°, 52%, 23%
Contrast vs White: 5.3, AA Pass
Contrast vs Black: 15.7, AA Pass
Mood Blurb: #183159 evokes a deep, tranquil blue that resembles the stillness of twilight skies or the depth of the ocean. It's a refined and somber color that balances professionalism with a touch of mystery, making it perfect for use in design where a sense of calm or stability is desired.
Notable Matches:
- Australian Standard AS2700 - Royal Blue: #2B3769, ΔE=8.28
- Benjamin Moore - Bold Blue: #2C3659, ΔE=5.52
- Jotun Paint - Royal Blue: #23517A, ΔE=14.41
- Dulux Heritage - Deep Ultramarine: #295078, ΔE=13.78
- Pantone Solid Coated - PANTONE 540 C: #00325B, ΔE=3.49
Why Designers Use It
Designers often use #183159 for its soothing, yet authoritative tone. It is a versatile color that is frequently used in corporate branding, websites, and professional spaces due to its ability to evoke trust and stability. It’s also a color associated with technology, specifically in interface designs where clarity and focus are crucial.
This color can be linked to industries such as finance, aviation, and tech, and is often seen in both modern and classic interior designs. Its mineral-like hue reflects natural stone and water, making it a choice in settings where calmness and depth are needed. It’s also becoming a favorite in contemporary design trends, where muted, deeper tones are preferred over overly bright or bold shades.