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
46647F
RGB
70, 100, 127
HSL
208, 29%, 39%
HSB
208, 45%, 50%
CMYK
45, 21, 0, 50
LAB
41, -6, -19
LCH
41, 20, 254
OKLCH
0.49, 0.06, 246
XYZ
11, 12, 22
LUV
41, -14, -25
HWB
208, 27%, 50%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Charcoal
#36454F
Cerulean
#007BA7
Denim
#1560BD
Steel Blue
#4682B4
Slate Blue
#6A5ACD
Sapphire
#0F52BA
Iris
#5A4FCF
Browse every named black on shades of black, or all families on colors.