black

#000000

#218013

#218013

Contrast Ratio

4.16:1

Delta E

80.88

Very Different

50:50 Mix

Color Values

Format #000000 #218013
HEX #000000 #218013
RGB 0, 0, 0 33, 128, 19
HSL 0.0, 0.0%, 0.0% 112.3, 74.1%, 28.8%
HSV 0.0, 0.0%, 0.0% 112.3, 85.2%, 50.2%
CMYK 0%, 0%, 0%, 100% 74.2%, 0.0%, 85.2%, 49.8%
OKLCH 0.0 0.0 0.0 0.5253 0.1642 141.5

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #218013 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #218013

Color Difference (Delta E)

80.88 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, #218013);
background: linear-gradient(135deg, #000000, #218013);

Explore Each Color

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