Color Preview

#15A6E4

Blue
Opacity
100%
Color Information
HEX #15A6E4
RGB 21, 166, 228
RGBA rgba(21, 166, 228, 1)
HSL 198°, 83%, 49%
HSLA hsla(198, 83%, 49%, 1)
HSV 198°, 91%, 89%
CMYK 91%, 27%, 0%, 11%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.76:1
Fail
Black
Ratio: 7.61:1
AAA
Light Gray
Ratio: 2.62:1
Fail
Dark Gray
Ratio: 4.17:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.