black

#000000

#51D150

#51D150

Contrast Ratio

10.59:1

Delta E

109.25

Very Different

50:50 Mix

Color Values

Format #000000 #51D150
HEX #000000 #51D150
RGB 0, 0, 0 81, 209, 80
HSL 0.0, 0.0%, 0.0% 119.5, 58.4%, 56.7%
HSV 0.0, 0.0%, 0.0% 119.5, 61.7%, 82.0%
CMYK 0%, 0%, 0%, 100% 61.2%, 0.0%, 61.7%, 18.0%
OKLCH 0.0 0.0 0.0 0.7626 0.2039 143.1

Contrast & Accessibility

10.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #51D150 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #51D150

Color Difference (Delta E)

109.25 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, #51D150);
background: linear-gradient(135deg, #000000, #51D150);

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