Psychology
Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.
Meaning
Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.
Applications
Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.
Conversion
HEX
375D5F
RGB
55, 93, 95
HSL
183, 27%, 29%
HSB
183, 42%, 37%
CMYK
42, 2, 0, 63
LAB
37, -14, -6
LCH
37, 15, 203
OKLCH
0.45, 0.04, 200
XYZ
8, 9, 12
LUV
37, -17, -5
HWB
183, 22%, 63%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.