black

#000000

#278012

#278012

Contrast Ratio

4.18:1

Delta E

80.56

Very Different

50:50 Mix

Color Values

Format #000000 #278012
HEX #000000 #278012
RGB 0, 0, 0 39, 128, 18
HSL 0.0, 0.0%, 0.0% 108.5, 75.3%, 28.6%
HSV 0.0, 0.0%, 0.0% 108.5, 85.9%, 50.2%
CMYK 0%, 0%, 0%, 100% 69.5%, 0.0%, 85.9%, 49.8%
OKLCH 0.0 0.0 0.0 0.5269 0.1626 140.7

Contrast & Accessibility

4.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #278012 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #278012

Color Difference (Delta E)

80.56 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, #278012);
background: linear-gradient(135deg, #000000, #278012);

Explore Each Color

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