black

#000000

#49B181

#49B181

Contrast Ratio

7.89:1

Delta E

78.97

Very Different

50:50 Mix

Color Values

Format #000000 #49B181
HEX #000000 #49B181
RGB 0, 0, 0 73, 177, 129
HSL 0.0, 0.0%, 0.0% 152.3, 41.6%, 49.0%
HSV 0.0, 0.0%, 0.0% 152.3, 58.8%, 69.4%
CMYK 0%, 0%, 0%, 100% 58.8%, 0.0%, 27.1%, 30.6%
OKLCH 0.0 0.0 0.0 0.6864 0.1207 160.6

Contrast & Accessibility

7.89:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49B181 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #49B181

Color Difference (Delta E)

78.97 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, #49B181);
background: linear-gradient(135deg, #000000, #49B181);

Explore Each Color

Related Comparisons