black

#000000

#183638

#183638

Contrast Ratio

1.62:1

Delta E

23.51

Noticeable

50:50 Mix

Color Values

Format #000000 #183638
HEX #000000 #183638
RGB 0, 0, 0 24, 54, 56
HSL 0.0, 0.0%, 0.0% 183.8, 40.0%, 15.7%
HSV 0.0, 0.0%, 0.0% 183.8, 57.1%, 22.0%
CMYK 0%, 0%, 0%, 100% 57.1%, 3.6%, 0.0%, 78.0%
OKLCH 0.0 0.0 0.0 0.3108 0.036 201.2

Contrast & Accessibility

1.62:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #183638 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #183638

Color Difference (Delta E)

23.51 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, #183638);
background: linear-gradient(135deg, #000000, #183638);

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