black

#000000

#66AE77

#66AE77

Contrast Ratio

7.89:1

Delta E

76.95

Very Different

50:50 Mix

Color Values

Format #000000 #66AE77
HEX #000000 #66AE77
RGB 0, 0, 0 102, 174, 119
HSL 0.0, 0.0%, 0.0% 134.2, 30.8%, 54.1%
HSV 0.0, 0.0%, 0.0% 134.2, 41.4%, 68.2%
CMYK 0%, 0%, 0%, 100% 41.4%, 0.0%, 31.6%, 31.8%
OKLCH 0.0 0.0 0.0 0.6887 0.1088 150.3

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: #66AE77 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #66AE77

Color Difference (Delta E)

76.95 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, #66AE77);
background: linear-gradient(135deg, #000000, #66AE77);

Explore Each Color

Related Comparisons