#d1eaed - Castle in the Sky color

A delicate, airy aqua with soft cyan and powder-blue undertones, this pale sea-spray evokes cool, refreshing calm. It reads like a whisper of mint blended with translucent sky, offering a light, luminous presence ideal for serene interiors, spa branding, or gentle digital backgrounds. It pairs beautifully with crisp white, warm sandy neutrals, and deep charcoal for contrast. Overall it feels clean, uplifting, and subtly coastal—perfect where a tranquil, breathable atmosphere is desired.

color #d1eaed

#d1eaed color RGB value is 209, 234, 237, and the CMYK value is 0.118, 0.0127, 0.00, 0.0706. Alternative names for that color are: castle in the sky, white, lightcyan, iceberg, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
209, 234, 237
rgb(209, 234, 237)
CMYK
0.118, 0.0127, 0.00, 0.0706
-
sRGB
0.820, 0.918, 0.929
rgb(82% 91.8% 92.9%)
Adobe® 98 RGB compatible
0.845, 0.915, 0.927
color(a98-rgb 0.845 0.915 0.927)
HCT
206, 15.1, 91.0
color(--hct 206 10.4% 91%)
HSL
186, 43.8, 87.5
hsl(186 43.8% 87.5%)
HSV
186, 11.8, 92.9
color(--hsv 186 11.8% 92.9%)
HWB
186, 82.0, 7.06
hwb(186 82% 7.06%)
Lab
90.9, -8.07, -4.40
lab(90.9 -8.07 -4.4)
P3
0.838, 0.915, 0.927
color(display-p3 0.838 0.915 0.927)
XYZ D50
0.716, 0.783, 0.694
color(xyz-d50 0.716 0.783 0.694)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#d1eaed
RGB:209 234 237
HSL:186.43deg 43.75% 87.45%
HEX:#edd4d1
RGB:237 212 209
HSL:6.43deg 43.75% 87.45%

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