black

#000000

#45B141

#45B141

Contrast Ratio

7.62:1

Delta E

95.51

Very Different

50:50 Mix

Color Values

Format #000000 #45B141
HEX #000000 #45B141
RGB 0, 0, 0 69, 177, 65
HSL 0.0, 0.0%, 0.0% 117.9, 46.3%, 47.5%
HSV 0.0, 0.0%, 0.0% 117.9, 63.3%, 69.4%
CMYK 0%, 0%, 0%, 100% 61.0%, 0.0%, 63.3%, 30.6%
OKLCH 0.0 0.0 0.0 0.6741 0.1806 142.7

Contrast & Accessibility

7.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45B141 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #45B141

Color Difference (Delta E)

95.51 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, #45B141);
background: linear-gradient(135deg, #000000, #45B141);

Explore Each Color

Related Comparisons