Color Preview

#EFFC01

Yellow
Opacity
100%
Color Information
HEX #EFFC01
RGB 239, 252, 1
RGBA rgba(239, 252, 1, 1)
HSL 63°, 99%, 50%
HSLA hsla(63, 99%, 50%, 1)
HSV 63°, 100%, 99%
CMYK 5%, 0%, 100%, 1%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 1.13:1
Fail
Black
Ratio: 18.59:1
AAA
Light Gray
Ratio: 1.07:1
Fail
Dark Gray
Ratio: 10.19:1
AAA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.