black

#000000

#178A14

#178A14

Contrast Ratio

4.68:1

Delta E

87.07

Very Different

50:50 Mix

Color Values

Format #000000 #178A14
HEX #000000 #178A14
RGB 0, 0, 0 23, 138, 20
HSL 0.0, 0.0%, 0.0% 118.5, 74.7%, 31.0%
HSV 0.0, 0.0%, 0.0% 118.5, 85.5%, 54.1%
CMYK 0%, 0%, 0%, 100% 83.3%, 0.0%, 85.5%, 45.9%
OKLCH 0.0 0.0 0.0 0.552 0.1775 142.5

Contrast & Accessibility

4.68:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #178A14 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #178A14

Color Difference (Delta E)

87.07 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, #178A14);
background: linear-gradient(135deg, #000000, #178A14);

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