#555C70
- RGB
- 85, 92, 112
- Brightness
- 92.5
- HSL (°,%,%)
- 224°, 14%, 39%
- HSV V %
- 44%
- Lab
- 39.2, 2.1, -12.3
- CMYK (%)
- 24%, 18%, 0%, 56%
- PNG size
- 5.7 KB
- Tone / Feel
- dark, muted cool hue
Recommended text: White (6.66:1 — AA / AAA (large))
Color Profile: #555C70
Common Name: Dark Slate Blue
RGB: 85, 92, 112
HSL: 214°, 13%, 38%
Contrast Ratio: 5.3:1 vs White (AA Pass), 2.4:1 vs Black (Fail)
Mood Blurb:
This color evokes a sense of professionalism and subdued sophistication. Often associated with stability, wisdom, and formality, #555C70 is a shade that communicates quiet strength and authority. It is widely used in corporate branding and design projects that require an air of refinement without being overly bold.
Close Named Matches:
- Nightshade - #554960 (BS 2660)
- Thunder - #565E75 (Jotun)
- Stiffkey Blue - #4D5B6A (Farrow and Ball)
- Blue Zephyr - #5B6676 (PPG Pittsburgh Paints)
Why Designers Use It:
Designers gravitate toward #555C70 due to its muted, sophisticated appeal, making it versatile in both modern and traditional design contexts. It's commonly used in corporate branding, particularly for companies that wish to convey trustworthiness and professionalism without being overpowering. The subtle bluish undertones give it an edge that suits digital media, editorial designs, and even interior design for spaces aiming for a calm, collected vibe. Additionally, it plays a role in industries like automotive, technology, and finance where restraint and clarity are key. As a color grounded in muted tones, it's also connected to older, classic design traditions in European art and architecture.