black

#000000

#4FEF64

#4FEF64

Contrast Ratio

13.86:1

Delta E

121.34

Very Different

50:50 Mix

Color Values

Format #000000 #4FEF64
HEX #000000 #4FEF64
RGB 0, 0, 0 79, 239, 100
HSL 0.0, 0.0%, 0.0% 127.9, 83.3%, 62.4%
HSV 0.0, 0.0%, 0.0% 127.9, 66.9%, 93.7%
CMYK 0%, 0%, 0%, 100% 66.9%, 0.0%, 58.2%, 6.3%
OKLCH 0.0 0.0 0.0 0.8403 0.2253 145.3

Contrast & Accessibility

13.86:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FEF64 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #4FEF64

Color Difference (Delta E)

121.34 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FEF64);
background: linear-gradient(135deg, #000000, #4FEF64);

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