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
154A8B
RGB
21, 74, 139
HSL
213, 74%, 31%
HSB
213, 85%, 55%
CMYK
85, 47, 0, 45
LAB
31, 3, -42
LCH
31, 42, 274
OKLCH
0.41, 0.12, 256
XYZ
7, 7, 25
LUV
31, -16, -55
HWB
213, 8%, 45%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.