#66a4b0 - Seaside color

Soft, muted aqua leaning toward teal, this cool blue-green evokes calm coastal waters and weathered steel. It feels sophisticated and modern rather than tropical, offering a serene, slightly smoky quality that pairs well with warm woods, brass accents, and neutral grays. Subtle and versatile, it suits interiors, branding, and textiles where understated tranquility is desired. The tone suggests reliability and clarity with a gentle edge—refreshing yet composed, perfect for spaces and designs seeking a refined, coastal-inspired palette.

Color Conversion

Name
Values
CSS
RGB(0-255)
102, 164, 176
rgb(102, 164, 176)
CMYK
0.420, 0.0682, 0.00, 0.310
-
sRGB
0.400, 0.643, 0.690
rgb(40% 64.3% 69%)
Adobe® 98 RGB compatible
0.482, 0.637, 0.682
color(a98-rgb 0.482 0.637 0.682)
HCT
212, 30.4, 63.8
color(--hct 212 21% 63.8%)
HSL
190, 31.9, 54.5
hsl(190 31.9% 54.5%)
HSV
190, 42.0, 69.0
color(--hsv 190 42% 69%)
HWB
190, 40.0, 31.0
hwb(190 40% 31%)
Lab
63.5, -18.4, -12.9
lab(63.5 -18.4 -12.9)
P3
0.456, 0.637, 0.683
color(display-p3 0.456 0.637 0.683)
XYZ D50
0.263, 0.322, 0.348
color(xyz-d50 0.263 0.322 0.348)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#66a4b0
RGB:102 164 176
HSL:189.73deg 31.9% 54.51%
HEX:#b07266
RGB:176 114 102
HSL:9.73deg 31.9% 54.51%

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