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
00588D
RGB
0, 88, 141
HSL
203, 100%, 28%
HSB
203, 100%, 55%
CMYK
100, 38, 0, 45
LAB
35, -7, -36
LCH
35, 37, 260
OKLCH
0.44, 0.11, 245
XYZ
8, 9, 26
LUV
35, -22, -49
HWB
203, 0%, 45%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.