Color Preview

#155E8F

Blue
Opacity
100%
Color Information
HEX #155E8F
RGB 21, 94, 143
RGBA rgba(21, 94, 143, 1)
HSL 204°, 74%, 32%
HSLA hsla(204, 74%, 32%, 1)
HSV 204°, 85%, 56%
CMYK 85%, 34%, 0%, 44%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.93:1
AA
Black
Ratio: 3.03:1
AA Large
Light Gray
Ratio: 6.58:1
AA
Dark Gray
Ratio: 1.66:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.