#55ddff - Ionized-air Glow color

A vivid, luminous aqua-blue that reads as a bright sky-turquoise, combining cool cyan clarity with a hint of verdant green. It feels crisp, refreshing, and energetic—like sunlit tropical shallows or a clear summer sky reflected in water. Highly saturated yet slightly soft, it works well for modern, playful branding, interface accents, and youthful designs. Pairs beautifully with deep navy, warm corals, crisp white, or muted grays to balance its lively, optimistic character.

color #55ddff

#55ddff color RGB value is 85, 221, 255, and the CMYK value is 0.667, 0.133, 0.00, 0.00. Alternative names for that color are: ionized-air glow, cyan, skyblue, sky blue, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
85, 221, 255
rgb(85, 221, 255)
CMYK
0.667, 0.133, 0.00, 0.00
-
sRGB
0.333, 0.867, 1.00
rgb(33.3% 86.7% 100%)
Adobe® 98 RGB compatible
0.552, 0.863, 0.995
color(a98-rgb 0.552 0.863 0.995)
HCT
219, 49.9, 82.3
color(--hct 219 34.4% 82.3%)
HSL
192, 100, 66.7
hsl(192 100% 66.7%)
HSV
192, 66.7, 100
color(--hsv 192 66.7% 100%)
HWB
192, 33.3, 0.00
hwb(192 33.3% 0%)
Lab
81.8, -30.5, -28.1
lab(81.8 -30.5 -28.1)
P3
0.488, 0.855, 0.984
color(display-p3 0.488 0.855 0.984)
XYZ D50
0.461, 0.599, 0.786
color(xyz-d50 0.461 0.599 0.786)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#55ddff
RGB:85 221 255
HSL:192deg 100% 66.67%
HEX:#ff7755
RGB:255 119 85
HSL:12deg 100% 66.67%

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