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
C9E6FF
RGB
201, 230, 255
HSL
208, 100%, 89%
HSB
208, 21%, 100%
CMYK
21, 10, 0, 0
LAB
90, -6, -16
LCH
90, 17, 249
OKLCH
0.91, 0.05, 244
XYZ
70, 76, 106
LUV
90, -16, -23
HWB
208, 79%, 0%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.