black

#000000

#509C0B

#509C0B

Contrast Ratio

6.1:1

Delta E

93.47

Very Different

50:50 Mix

Color Values

Format #000000 #509C0B
HEX #000000 #509C0B
RGB 0, 0, 0 80, 156, 11
HSL 0.0, 0.0%, 0.0% 91.4, 86.8%, 32.7%
HSV 0.0, 0.0%, 0.0% 91.4, 92.9%, 61.2%
CMYK 0%, 0%, 0%, 100% 48.7%, 0.0%, 92.9%, 38.8%
OKLCH 0.0 0.0 0.0 0.6192 0.1786 135.4

Contrast & Accessibility

6.1:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #509C0B β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #509C0B

Color Difference (Delta E)

93.47 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, #509C0B);
background: linear-gradient(135deg, #000000, #509C0B);

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