black

#000000

#023883

#023883

Contrast Ratio

1.9:1

Delta E

55.24

Very Different

50:50 Mix

Color Values

Format #000000 #023883
HEX #000000 #023883
RGB 0, 0, 0 2, 56, 131
HSL 0.0, 0.0%, 0.0% 214.9, 97.0%, 26.1%
HSV 0.0, 0.0%, 0.0% 214.9, 98.5%, 51.4%
CMYK 0%, 0%, 0%, 100% 98.5%, 57.3%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.3605 0.1367 259.0

Contrast & Accessibility

1.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #023883 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #023883

Color Difference (Delta E)

55.24 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, #023883);
background: linear-gradient(135deg, #000000, #023883);

Explore Each Color

Related Comparisons