Color Preview

#15B5D5

Cyan
Opacity
100%
Color Information
HEX #15B5D5
RGB 21, 181, 213
RGBA rgba(21, 181, 213, 1)
HSL 190°, 82%, 46%
HSLA hsla(190, 82%, 46%, 1)
HSV 190°, 90%, 84%
CMYK 90%, 15%, 0%, 16%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.44:1
Fail
Black
Ratio: 8.6:1
AAA
Light Gray
Ratio: 2.32:1
Fail
Dark Gray
Ratio: 4.71:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.