black

#000000

#3FCB35

#3FCB35

Contrast Ratio

9.81:1

Delta E

113.79

Very Different

50:50 Mix

Color Values

Format #000000 #3FCB35
HEX #000000 #3FCB35
RGB 0, 0, 0 63, 203, 53
HSL 0.0, 0.0%, 0.0% 116.0, 59.1%, 50.2%
HSV 0.0, 0.0%, 0.0% 116.0, 73.9%, 79.6%
CMYK 0%, 0%, 0%, 100% 69.0%, 0.0%, 73.9%, 20.4%
OKLCH 0.0 0.0 0.0 0.7396 0.2212 142.1

Contrast & Accessibility

9.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FCB35 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3FCB35

Color Difference (Delta E)

113.79 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, #3FCB35);
background: linear-gradient(135deg, #000000, #3FCB35);

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