black

#000000

#78B427

#78B427

Contrast Ratio

8.36:1

Delta E

98.93

Very Different

50:50 Mix

Color Values

Format #000000 #78B427
HEX #000000 #78B427
RGB 0, 0, 0 120, 180, 39
HSL 0.0, 0.0%, 0.0% 85.5, 64.4%, 42.9%
HSV 0.0, 0.0%, 0.0% 85.5, 78.3%, 70.6%
CMYK 0%, 0%, 0%, 100% 33.3%, 0.0%, 78.3%, 29.4%
OKLCH 0.0 0.0 0.0 0.7029 0.1762 130.6

Contrast & Accessibility

8.36:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78B427 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #78B427

Color Difference (Delta E)

98.93 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, #78B427);
background: linear-gradient(135deg, #000000, #78B427);

Explore Each Color

Related Comparisons