black

#000000

#381723

#381723

Contrast Ratio

1.31:1

Delta E

22.28

Noticeable

50:50 Mix

Color Values

Format #000000 #381723
HEX #000000 #381723
RGB 0, 0, 0 56, 23, 35
HSL 0.0, 0.0%, 0.0% 338.2, 41.8%, 15.5%
HSV 0.0, 0.0%, 0.0% 338.2, 58.9%, 22.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.9%, 37.5%, 78.0%
OKLCH 0.0 0.0 0.0 0.2578 0.0548 358.6

Contrast & Accessibility

1.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #381723 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #381723

Color Difference (Delta E)

22.28 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, #381723);
background: linear-gradient(135deg, #000000, #381723);

Explore Each Color

Related Comparisons