black

#000000

#51C598

#51C598

Contrast Ratio

9.79:1

Delta E

85.24

Very Different

50:50 Mix

Color Values

Format #000000 #51C598
HEX #000000 #51C598
RGB 0, 0, 0 81, 197, 152
HSL 0.0, 0.0%, 0.0% 156.7, 50.0%, 54.5%
HSV 0.0, 0.0%, 0.0% 156.7, 58.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 58.9%, 0.0%, 22.8%, 22.7%
OKLCH 0.0 0.0 0.0 0.7449 0.1247 164.6

Contrast & Accessibility

9.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #51C598 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #51C598

Color Difference (Delta E)

85.24 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, #51C598);
background: linear-gradient(135deg, #000000, #51C598);

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