black

#000000

#49D449

#49D449

Contrast Ratio

10.8:1

Delta E

113.37

Very Different

50:50 Mix

Color Values

Format #000000 #49D449
HEX #000000 #49D449
RGB 0, 0, 0 73, 212, 73
HSL 0.0, 0.0%, 0.0% 120.0, 61.8%, 55.9%
HSV 0.0, 0.0%, 0.0% 120.0, 65.6%, 83.1%
CMYK 0%, 0%, 0%, 100% 65.6%, 0.0%, 65.6%, 16.9%
OKLCH 0.0 0.0 0.0 0.7672 0.2155 143.1

Contrast & Accessibility

10.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49D449 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #49D449

Color Difference (Delta E)

113.37 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, #49D449);
background: linear-gradient(135deg, #000000, #49D449);

Explore Each Color

Related Comparisons