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
00223E
RGB
0, 34, 62
HSL
207, 100%, 12%
HSB
207, 100%, 24%
CMYK
100, 45, 0, 76
LAB
12, -2, -22
LCH
12, 22, 264
OKLCH
0.25, 0.07, 248
XYZ
1, 1, 5
LUV
12, -7, -18
HWB
207, 0%, 76%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.