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
223D62
RGB
34, 61, 98
HSL
215, 48%, 26%
HSB
215, 65%, 38%
CMYK
65, 38, 0, 62
LAB
25, -1, -25
LCH
25, 25, 269
OKLCH
0.36, 0.07, 257
XYZ
5, 5, 12
LUV
25, -11, -31
HWB
215, 13%, 62%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.