black

#000000

#373973

#373973

Contrast Ratio

2.0:1

Delta E

46.17

Very Different

50:50 Mix

Color Values

Format #000000 #373973
HEX #000000 #373973
RGB 0, 0, 0 55, 57, 115
HSL 0.0, 0.0%, 0.0% 238.0, 35.3%, 33.3%
HSV 0.0, 0.0%, 0.0% 238.0, 52.2%, 45.1%
CMYK 0%, 0%, 0%, 100% 52.2%, 50.4%, 0.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.3743 0.0975 279.1

Contrast & Accessibility

2.0:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #373973 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #373973

Color Difference (Delta E)

46.17 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, #373973);
background: linear-gradient(135deg, #000000, #373973);

Explore Each Color

Related Comparisons