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
445B78
RGB
68, 91, 120
HSL
213, 28%, 37%
HSB
213, 43%, 47%
CMYK
43, 24, 0, 53
LAB
38, -3, -19
LCH
38, 20, 262
OKLCH
0.46, 0.06, 255
XYZ
10, 10, 19
LUV
38, -11, -26
HWB
213, 27%, 53%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.