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Colors
#EFFF02

#EFFF02

Every representation of #EFFF02, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.8988
Brightness: 221 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #efff02
RGB: rgb(239, 255, 2)
RGBA: rgba(239, 255, 2, 1)
CMYK: cmyk(6%, 0%, 99%, 0%)
HSV: hsv(64°, 99%, 100%)
HSL: hsl(64, 100%, 50%)
LAB: lab(95.95% -28.06 92.92)
XYZ: xyz(71.37, 89.88, 13.65)

Accessibility

WCAG 2 contrast for #EFFF02 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.11:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 18.98:1

AA normal textPass
AA large textPass
AAA normal textPass
AAA large textPass
UI componentsPass

Related colors

Shades (darker)

#c9d600 #a0ab00 #788100 #505600 #282b00

Tints (lighter)

#f2ff2c #f4ff56 #f7ff80 #faffab #fcffd5

Harmonies (complementary, analogous, triadic)

#1202ff #ff9102 #70ff02 #02efff #ff02ef

#EFFF02 Color | ColorForge