black

#000000

#668A19

#668A19

Contrast Ratio

5.21:1

Delta E

79.29

Very Different

50:50 Mix

Color Values

Format #000000 #668A19
HEX #000000 #668A19
RGB 0, 0, 0 102, 138, 25
HSL 0.0, 0.0%, 0.0% 79.1, 69.3%, 32.0%
HSV 0.0, 0.0%, 0.0% 79.1, 81.9%, 54.1%
CMYK 0%, 0%, 0%, 100% 26.1%, 0.0%, 81.9%, 45.9%
OKLCH 0.0 0.0 0.0 0.5853 0.1403 126.6

Contrast & Accessibility

5.21:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #668A19 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #668A19

Color Difference (Delta E)

79.29 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, #668A19);
background: linear-gradient(135deg, #000000, #668A19);

Explore Each Color

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