black

#000000

#518531

#518531

Contrast Ratio

4.75:1

Delta E

71.7

Very Different

50:50 Mix

Color Values

Format #000000 #518531
HEX #000000 #518531
RGB 0, 0, 0 81, 133, 49
HSL 0.0, 0.0%, 0.0% 97.1, 46.2%, 35.7%
HSV 0.0, 0.0%, 0.0% 97.1, 63.2%, 52.2%
CMYK 0%, 0%, 0%, 100% 39.1%, 0.0%, 63.2%, 47.8%
OKLCH 0.0 0.0 0.0 0.5611 0.1287 135.4

Contrast & Accessibility

4.75:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #518531 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #518531

Color Difference (Delta E)

71.7 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, #518531);
background: linear-gradient(135deg, #000000, #518531);

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