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Colors
#EFE51F

#EFE51F

Every representation of #EFE51F, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.7449
Brightness: 209 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #efe51f
RGB: rgb(239, 229, 31)
RGBA: rgba(239, 229, 31, 1)
CMYK: cmyk(0%, 4%, 87%, 6%)
HSV: hsv(57°, 87%, 94%)
HSL: hsl(57, 87%, 53%)
LAB: lab(89.15% -15.31 84.59)
XYZ: xyz(63.87, 74.49, 12.31)

Accessibility

WCAG 2 contrast for #EFE51F as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.32:1

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: 15.90:1

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

Related colors

Shades (darker)

#d2c90f #a8a10c #7e7809 #545006 #2a2803

Tints (lighter)

#f2e944 #f4ee6a #f7f28f #faf6b4 #fcfbda

Harmonies (complementary, analogous, triadic)

#1f29ef #ef7d1f #91ef1f #1fefe5 #e51fef

#EFE51F Color | ColorForge