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Sky Blue

#66CEDD

A light, moderate sky blue — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

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
66CEDD
RGB
102, 206, 221
HSL
188, 64%, 63%
HSB
188, 54%, 87%
CMYK
54, 7, 0, 13
LAB
77, -28, -17
LCH
77, 33, 211
OKLCH
0.80, 0.10, 208
XYZ
41, 52, 76
LUV
77, -44, -22
HWB
188, 40%, 13%
Pantone
311 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

Browse every named teal on shades of teal, or all families on colors.