black

#000000

#66D7AC

#66D7AC

Contrast Ratio

11.88:1

Delta E

90.1

Very Different

50:50 Mix

Color Values

Format #000000 #66D7AC
HEX #000000 #66D7AC
RGB 0, 0, 0 102, 215, 172
HSL 0.0, 0.0%, 0.0% 157.2, 58.5%, 62.2%
HSV 0.0, 0.0%, 0.0% 157.2, 52.6%, 84.3%
CMYK 0%, 0%, 0%, 100% 52.6%, 0.0%, 20.0%, 15.7%
OKLCH 0.0 0.0 0.0 0.8012 0.1216 165.9

Contrast & Accessibility

11.88:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66D7AC β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #66D7AC

Color Difference (Delta E)

90.1 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, #66D7AC);
background: linear-gradient(135deg, #000000, #66D7AC);

Explore Each Color

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