black

#000000

#0F5BBB

#0F5BBB

Contrast Ratio

3.23:1

Delta E

70.94

Very Different

50:50 Mix

Color Values

Format #000000 #0F5BBB
HEX #000000 #0F5BBB
RGB 0, 0, 0 15, 91, 187
HSL 0.0, 0.0%, 0.0% 213.5, 85.1%, 39.6%
HSV 0.0, 0.0%, 0.0% 213.5, 92.0%, 73.3%
CMYK 0%, 0%, 0%, 100% 92.0%, 51.3%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.4866 0.1666 257.6

Contrast & Accessibility

3.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0F5BBB β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #0F5BBB

Color Difference (Delta E)

70.94 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, #0F5BBB);
background: linear-gradient(135deg, #000000, #0F5BBB);

Explore Each Color

Related Comparisons