black

#000000

#578523

#578523

Contrast Ratio

4.78:1

Delta E

75.05

Very Different

50:50 Mix

Color Values

Format #000000 #578523
HEX #000000 #578523
RGB 0, 0, 0 87, 133, 35
HSL 0.0, 0.0%, 0.0% 88.2, 58.3%, 32.9%
HSV 0.0, 0.0%, 0.0% 88.2, 73.7%, 52.2%
CMYK 0%, 0%, 0%, 100% 34.6%, 0.0%, 73.7%, 47.8%
OKLCH 0.0 0.0 0.0 0.5633 0.1361 131.5

Contrast & Accessibility

4.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #578523 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #578523

Color Difference (Delta E)

75.05 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, #578523);
background: linear-gradient(135deg, #000000, #578523);

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