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
429CCF
RGB
66, 156, 207
HSL
202, 59%, 54%
HSB
202, 68%, 81%
CMYK
68, 25, 0, 19
LAB
61, -15, -35
LCH
61, 38, 246
OKLCH
0.66, 0.11, 237
XYZ
25, 29, 63
LUV
61, -34, -51
HWB
202, 26%, 19%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.