black

#000000

#181470

#181470

Contrast Ratio

1.37:1

Delta E

63.68

Very Different

50:50 Mix

Color Values

Format #000000 #181470
HEX #000000 #181470
RGB 0, 0, 0 24, 20, 112
HSL 0.0, 0.0%, 0.0% 242.6, 69.7%, 25.9%
HSV 0.0, 0.0%, 0.0% 242.6, 82.1%, 43.9%
CMYK 0%, 0%, 0%, 100% 78.6%, 82.1%, 0.0%, 56.1%
OKLCH 0.0 0.0 0.0 0.2802 0.1489 273.0

Contrast & Accessibility

1.37:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #181470 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #181470

Color Difference (Delta E)

63.68 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, #181470);
background: linear-gradient(135deg, #000000, #181470);

Explore Each Color

Related Comparisons