#5B7074
- RGB
- 91, 112, 116
- Brightness
- 106.6
- HSL (°,%,%)
- 190°, 12%, 41%
- HSV V %
- 45%
- Lab
- 45.7, -6.8, -4.8
- CMYK (%)
- 22%, 3%, 0%, 55%
- PNG size
- 5.9 KB
- Tone / Feel
- dark, muted cool hue
Recommended text: White (5.23:1 — AA / AAA (large))
Color Profile: #5B7074
Common Name: Portsmouth Blue
RGB: 91, 112, 116
HSL: 196°, 9%, 42%
Contrast vs White: 4.5:1 (AA pass)
Contrast vs Black: 11.2:1 (AAA pass)
Mood Blurb: Portsmouth Blue evokes calm and understated sophistication. It’s a balanced, deep shade with cool undertones, making it ideal for settings that need a touch of elegance without overpowering the space. It's versatile in design, from contemporary interiors to classic exteriors, and is often seen in upscale spaces looking for a muted yet refined atmosphere.
Close Named Matches:
- Hallman Lindsay: Portsmouth Blue (#5B7074) - Exact match
- Behr: Courtyard Blue (#627478)
- Pantone: Goblin Blue (#607278)
- Sherwin Williams: Riverway (#5D7274)
- Benjamin Moore: Blue Spruce (#617178)
Why Designers Use It:
Portsmouth Blue is a cool, sophisticated hue with a strong presence in both interior and exterior design. Designers appreciate its ability to seamlessly blend with various color schemes, particularly in spaces requiring a sense of tranquility and timelessness. This color is often used in upscale homes, office designs, and commercial spaces, as it evokes a serene, professional aesthetic. Its muted tone is ideal for accent walls, cabinetry, and furniture, offering a refined touch without being overwhelming.
The color has become a popular choice for those looking to create a modern, yet approachable atmosphere. It’s widely used in both coastal and urban designs, sometimes evoking a nautical or tranquil theme. While its origins are often linked to British heritage in interior design, it’s a versatile option that crosses regional boundaries, making it a trendsetter in both contemporary and classic decor.
The mineral-rich appearance of Portsmouth Blue often brings to mind elements like oceanic stones or slate, reinforcing a connection to natural elements. It’s especially popular in the design of corporate spaces, upscale hotels, and restaurants, where subtle sophistication is key. Whether it's used in a muted palette or contrasted with brighter accent colors, it manages to maintain a timeless and adaptable appeal.