black

#000000

#1C3F5D

#1C3F5D

Contrast Ratio

1.92:1

Delta E

33.49

Very Different

50:50 Mix

Color Values

Format #000000 #1C3F5D
HEX #000000 #1C3F5D
RGB 0, 0, 0 28, 63, 93
HSL 0.0, 0.0%, 0.0% 207.7, 53.7%, 23.7%
HSV 0.0, 0.0%, 0.0% 207.7, 69.9%, 36.5%
CMYK 0%, 0%, 0%, 100% 69.9%, 32.3%, 0.0%, 63.5%
OKLCH 0.0 0.0 0.0 0.3569 0.0663 246.9

Contrast & Accessibility

1.92:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C3F5D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #1C3F5D

Color Difference (Delta E)

33.49 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, #1C3F5D);
background: linear-gradient(135deg, #000000, #1C3F5D);

Explore Each Color

Related Comparisons