black

#000000

#256401

#256401

Contrast Ratio

2.9:1

Delta E

67.3

Very Different

50:50 Mix

Color Values

Format #000000 #256401
HEX #000000 #256401
RGB 0, 0, 0 37, 100, 1
HSL 0.0, 0.0%, 0.0% 98.2, 98.0%, 19.8%
HSV 0.0, 0.0%, 0.0% 98.2, 99.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 63.0%, 0.0%, 99.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4443 0.1372 138.2

Contrast & Accessibility

2.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #256401 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #256401

Color Difference (Delta E)

67.3 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, #256401);
background: linear-gradient(135deg, #000000, #256401);

Explore Each Color

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