black

#000000

#1C4B85

#1C4B85

Contrast Ratio

2.39:1

Delta E

49.17

Very Different

50:50 Mix

Color Values

Format #000000 #1C4B85
HEX #000000 #1C4B85
RGB 0, 0, 0 28, 75, 133
HSL 0.0, 0.0%, 0.0% 213.1, 65.2%, 31.6%
HSV 0.0, 0.0%, 0.0% 213.1, 78.9%, 52.2%
CMYK 0%, 0%, 0%, 100% 78.9%, 43.6%, 0.0%, 47.8%
OKLCH 0.0 0.0 0.0 0.4131 0.1095 255.5

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C4B85 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #1C4B85

Color Difference (Delta E)

49.17 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, #1C4B85);
background: linear-gradient(135deg, #000000, #1C4B85);

Explore Each Color

Related Comparisons