black

#000000

#47E445

#47E445

Contrast Ratio

12.45:1

Delta E

123.34

Very Different

50:50 Mix

Color Values

Format #000000 #47E445
HEX #000000 #47E445
RGB 0, 0, 0 71, 228, 69
HSL 0.0, 0.0%, 0.0% 119.2, 74.6%, 58.2%
HSV 0.0, 0.0%, 0.0% 119.2, 69.7%, 89.4%
CMYK 0%, 0%, 0%, 100% 68.9%, 0.0%, 69.7%, 10.6%
OKLCH 0.0 0.0 0.0 0.8075 0.2368 142.8

Contrast & Accessibility

12.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #47E445 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #47E445

Color Difference (Delta E)

123.34 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, #47E445);
background: linear-gradient(135deg, #000000, #47E445);

Explore Each Color

Related Comparisons