Color Preview

#21DDE4

Cyan
Opacity
100%
Color Information
HEX #21DDE4
RGB 33, 221, 228
RGBA rgba(33, 221, 228, 1)
HSL 182°, 78%, 51%
HSLA hsla(182, 78%, 51%, 1)
HSV 182°, 86%, 89%
CMYK 86%, 3%, 0%, 11%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 1.68:1
Fail
Black
Ratio: 12.53:1
AAA
Light Gray
Ratio: 1.59:1
Fail
Dark Gray
Ratio: 6.86:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.