Color Preview

#15A1B3

Cyan
Opacity
100%
Color Information
HEX #15A1B3
RGB 21, 161, 179
RGBA rgba(21, 161, 179, 1)
HSL 187°, 79%, 39%
HSLA hsla(187, 79%, 39%, 1)
HSV 187°, 88%, 70%
CMYK 88%, 10%, 0%, 30%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 3.1:1
AA Large
Black
Ratio: 6.78:1
AA
Light Gray
Ratio: 2.94:1
Fail
Dark Gray
Ratio: 3.71:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.