black

#000000

#51D642

#51D642

Contrast Ratio

11.05:1

Delta E

115.52

Very Different

50:50 Mix

Color Values

Format #000000 #51D642
HEX #000000 #51D642
RGB 0, 0, 0 81, 214, 66
HSL 0.0, 0.0%, 0.0% 113.9, 64.3%, 54.9%
HSV 0.0, 0.0%, 0.0% 113.9, 69.2%, 83.9%
CMYK 0%, 0%, 0%, 100% 62.1%, 0.0%, 69.2%, 16.1%
OKLCH 0.0 0.0 0.0 0.774 0.2195 141.7

Contrast & Accessibility

11.05:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #51D642 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #51D642

Color Difference (Delta E)

115.52 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, #51D642);
background: linear-gradient(135deg, #000000, #51D642);

Explore Each Color

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