black

#000000

#366691

#366691

Contrast Ratio

3.47:1

Delta E

50.59

Very Different

50:50 Mix

Color Values

Format #000000 #366691
HEX #000000 #366691
RGB 0, 0, 0 54, 102, 145
HSL 0.0, 0.0%, 0.0% 208.4, 45.7%, 39.0%
HSV 0.0, 0.0%, 0.0% 208.4, 62.8%, 56.9%
CMYK 0%, 0%, 0%, 100% 62.8%, 29.7%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.4962 0.0868 247.5

Contrast & Accessibility

3.47:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #366691 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #366691

Color Difference (Delta E)

50.59 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, #366691);
background: linear-gradient(135deg, #000000, #366691);

Explore Each Color

Related Comparisons