#66a9d3 - Salem Blue color

A cool, medium-light cerulean blue with a gentle cyan undertone and a touch of soft gray, it reads as fresh, airy, and calming. It evokes clear mid-morning skies and tropical shallows—bright enough to feel lively but muted enough for subtle sophistication. Versatile for interfaces, branding, and interiors, it pairs beautifully with crisp white, deep navy, warm sand, or coral accents to balance warmth and coolness, lending a modern, clean, and approachable aesthetic.

color #66a9d3

#66a9d3 color RGB value is 102, 169, 211, and the CMYK value is 0.517, 0.199, 0.00, 0.173. Alternative names for that color are: salem blue, gray, lightskyblue, shakespeare, cerulean, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
102, 169, 211
rgb(102, 169, 211)
CMYK
0.517, 0.199, 0.00, 0.173
-
sRGB
0.400, 0.663, 0.827
rgb(40% 66.3% 82.7%)
Adobe® 98 RGB compatible
0.490, 0.657, 0.817
color(a98-rgb 0.49 0.657 0.817)
HCT
238, 38.8, 66.4
color(--hct 238 26.7% 66.4%)
HSL
203, 55.3, 61.4
hsl(203 55.3% 61.4%)
HSV
203, 51.7, 82.7
color(--hsv 203 51.7% 82.7%)
HWB
203, 40.0, 17.3
hwb(203 40% 17.3%)
Lab
66.0, -13.2, -28.5
lab(66 -13.2 -28.5)
P3
0.461, 0.656, 0.812
color(display-p3 0.461 0.656 0.812)
XYZ D50
0.304, 0.353, 0.506
color(xyz-d50 0.304 0.353 0.506)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#66a9d3
RGB:102 169 211
HSL:203.12deg 55.33% 61.37%
HEX:#d39066
RGB:211 144 102
HSL:23.12deg 55.33% 61.37%

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