#55aaff - Joust Blue color

A vivid, clean sky-blue with a bright cyan undertone, this color reads as cool, crisp, and highly legible. It evokes clear midday skies and tropical shallow waters, conveying freshness, optimism, and youthful energy while retaining a contemporary, trustworthy feel. Ideal for digital interfaces, call-to-action buttons, and branding that balances approachability with professionalism. It pairs beautifully with deep navy, warm coral, soft white, and muted grays to create high-contrast, modern palettes suitable for tech, wellness, and summer-inspired designs.

Color Conversion

Name
Values
CSS
RGB(0-255)
85, 170, 255
rgb(85, 170, 255)
CMYK
0.667, 0.333, 0.00, 0.00
-
sRGB
0.333, 0.667, 1.00
rgb(33.3% 66.7% 100%)
Adobe® 98 RGB compatible
0.458, 0.661, 0.989
color(a98-rgb 0.458 0.661 0.989)
HCT
254, 55.2, 67.9
color(--hct 254 38.1% 67.9%)
HSL
210, 100, 66.7
hsl(210 100% 66.7%)
HSV
210, 66.7, 100
color(--hsv 210 66.7% 100%)
HWB
210, 33.3, 0.00
hwb(210 33.3% 0%)
Lab
67.2, -6.26, -50.7
lab(67.2 -6.26 -50.7)
P3
0.418, 0.659, 0.974
color(display-p3 0.418 0.659 0.974)
XYZ D50
0.338, 0.369, 0.754
color(xyz-d50 0.338 0.369 0.754)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#55aaff
RGB:85 170 255
HSL:210deg 100% 66.67%
HEX:#ffaa55
RGB:255 170 85
HSL:30deg 100% 66.67%

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