Color Preview

#15B5DD

Cyan
Opacity
100%
Color Information
HEX #15B5DD
RGB 21, 181, 221
RGBA rgba(21, 181, 221, 1)
HSL 192°, 83%, 47%
HSLA hsla(192, 83%, 47%, 1)
HSV 192°, 90%, 87%
CMYK 90%, 18%, 0%, 13%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.42:1
Fail
Black
Ratio: 8.69:1
AAA
Light Gray
Ratio: 2.29:1
Fail
Dark Gray
Ratio: 4.76:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.