black

#000000

#45CD71

#45CD71

Contrast Ratio

10.22:1

Delta E

99.3

Very Different

50:50 Mix

Color Values

Format #000000 #45CD71
HEX #000000 #45CD71
RGB 0, 0, 0 69, 205, 113
HSL 0.0, 0.0%, 0.0% 139.4, 57.6%, 53.7%
HSV 0.0, 0.0%, 0.0% 139.4, 66.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 66.3%, 0.0%, 44.9%, 19.6%
OKLCH 0.0 0.0 0.0 0.7534 0.1753 150.4

Contrast & Accessibility

10.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45CD71 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #45CD71

Color Difference (Delta E)

99.3 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, #45CD71);
background: linear-gradient(135deg, #000000, #45CD71);

Explore Each Color

Related Comparisons