black

#000000

#40E141

#40E141

Contrast Ratio

12.06:1

Delta E

123.09

Very Different

50:50 Mix

Color Values

Format #000000 #40E141
HEX #000000 #40E141
RGB 0, 0, 0 64, 225, 65
HSL 0.0, 0.0%, 0.0% 120.4, 72.9%, 56.7%
HSV 0.0, 0.0%, 0.0% 120.4, 71.6%, 88.2%
CMYK 0%, 0%, 0%, 100% 71.6%, 0.0%, 71.1%, 11.8%
OKLCH 0.0 0.0 0.0 0.7979 0.238 143.0

Contrast & Accessibility

12.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40E141 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #40E141

Color Difference (Delta E)

123.09 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, #40E141);
background: linear-gradient(135deg, #000000, #40E141);

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