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
17447D
RGB
23, 68, 125
HSL
214, 69%, 29%
HSB
214, 82%, 49%
CMYK
82, 46, 0, 51
LAB
28, 2, -37
LCH
28, 37, 273
OKLCH
0.39, 0.11, 256
XYZ
6, 6, 20
LUV
28, -14, -47
HWB
214, 9%, 51%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.