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
2D5563
RGB
45, 85, 99
HSL
196, 38%, 28%
HSB
196, 55%, 39%
CMYK
55, 14, 0, 61
LAB
34, -11, -13
LCH
34, 17, 228
OKLCH
0.43, 0.05, 223
XYZ
7, 8, 13
LUV
34, -17, -15
HWB
196, 18%, 61%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.