Color Preview

#18A5E7

Blue
Opacity
100%
Color Information
HEX #18A5E7
RGB 24, 165, 231
RGBA rgba(24, 165, 231, 1)
HSL 199°, 81%, 50%
HSLA hsla(199, 81%, 50%, 1)
HSV 199°, 90%, 91%
CMYK 90%, 29%, 0%, 9%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.77:1
Fail
Black
Ratio: 7.57:1
AAA
Light Gray
Ratio: 2.63:1
Fail
Dark Gray
Ratio: 4.15:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.