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
576E83
RGB
87, 110, 131
HSL
209, 20%, 43%
HSB
209, 34%, 51%
CMYK
34, 16, 0, 49
LAB
45, -5, -15
LCH
45, 15, 252
OKLCH
0.53, 0.04, 246
XYZ
14, 15, 24
LUV
45, -12, -20
HWB
209, 34%, 49%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.