black

#000000

#566D61

#566D61

Contrast Ratio

3.76:1

Delta E

45.49

Very Different

50:50 Mix

Color Values

Format #000000 #566D61
HEX #000000 #566D61
RGB 0, 0, 0 86, 109, 97
HSL 0.0, 0.0%, 0.0% 148.7, 11.8%, 38.2%
HSV 0.0, 0.0%, 0.0% 148.7, 21.1%, 42.7%
CMYK 0%, 0%, 0%, 100% 21.1%, 0.0%, 11.0%, 57.3%
OKLCH 0.0 0.0 0.0 0.5124 0.0332 162.2

Contrast & Accessibility

3.76:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #566D61 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #566D61

Color Difference (Delta E)

45.49 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, #566D61);
background: linear-gradient(135deg, #000000, #566D61);

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