#d5d7d9 - December Sky color

Soft, pale cool gray with subtle blue-green undertones, appearing almost silvery in bright light. It feels clean, calm, and understated—ideal for backgrounds, minimal interiors, and user interfaces seeking a modern Scandinavian or tech aesthetic. Pairs beautifully with deep navy, charcoal, warm wood tones, muted pastels, or brass accents to add contrast and warmth. Its neutrality maintains legibility when combined with darker typographic colors while preserving a gentle, airy atmosphere.

color #d5d7d9

#d5d7d9 color RGB value is 213, 215, 217, and the CMYK value is 0.0184, 0.00922, 0.00, 0.149. Alternative names for that color are: december sky, white, lightgray, iron, timberwolf, violet, lightgrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
213, 215, 217
rgb(213, 215, 217)
CMYK
0.0184, 0.00922, 0.00, 0.149
-
sRGB
0.835, 0.843, 0.851
rgb(83.5% 84.3% 85.1%)
Adobe® 98 RGB compatible
0.833, 0.839, 0.847
color(a98-rgb 0.833 0.839 0.847)
HCT
226, 4.26, 85.9
color(--hct 226 2.94% 85.9%)
HSL
210, 5.00, 84.3
hsl(210 5% 84.3%)
HSV
210, 1.84, 85.1
color(--hsv 210 1.84% 85.1%)
HWB
210, 83.5, 14.9
hwb(210 83.5% 14.9%)
Lab
85.9, -0.431, -1.24
lab(85.9 -0.431 -1.24)
P3
0.837, 0.843, 0.850
color(display-p3 0.837 0.843 0.85)
XYZ D50
0.651, 0.677, 0.571
color(xyz-d50 0.651 0.677 0.571)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#d5d7d9
RGB:213 215 217
HSL:210deg 5% 84.31%
HEX:#d9d7d5
RGB:217 215 213
HSL:30deg 5% 84.31%

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