black

#000000

#73D221

#73D221

Contrast Ratio

10.97:1

Delta E

116.82

Very Different

50:50 Mix

Color Values

Format #000000 #73D221
HEX #000000 #73D221
RGB 0, 0, 0 115, 210, 33
HSL 0.0, 0.0%, 0.0% 92.2, 72.8%, 47.6%
HSV 0.0, 0.0%, 0.0% 92.2, 84.3%, 82.4%
CMYK 0%, 0%, 0%, 100% 45.2%, 0.0%, 84.3%, 17.6%
OKLCH 0.0 0.0 0.0 0.7748 0.2164 135.0

Contrast & Accessibility

10.97:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73D221 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #73D221

Color Difference (Delta E)

116.82 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, #73D221);
background: linear-gradient(135deg, #000000, #73D221);

Explore Each Color

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