black

#000000

#373333

#373333

Contrast Ratio

1.68:1

Delta E

21.73

Noticeable

50:50 Mix

Color Values

Format #000000 #373333
HEX #000000 #373333
RGB 0, 0, 0 55, 51, 51
HSL 0.0, 0.0%, 0.0% 0.0, 3.8%, 20.8%
HSV 0.0, 0.0%, 0.0% 0.0, 7.3%, 21.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 7.3%, 7.3%, 78.4%
OKLCH 0.0 0.0 0.0 0.3252 0.0057 17.4

Contrast & Accessibility

1.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #373333 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #373333

Color Difference (Delta E)

21.73 Noticeable
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, #373333);
background: linear-gradient(135deg, #000000, #373333);

Explore Each Color

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