black

#000000

#01727E

#01727E

Contrast Ratio

3.71:1

Delta E

51.04

Very Different

50:50 Mix

Color Values

Format #000000 #01727E
HEX #000000 #01727E
RGB 0, 0, 0 1, 114, 126
HSL 0.0, 0.0%, 0.0% 185.8, 98.4%, 24.9%
HSV 0.0, 0.0%, 0.0% 185.8, 99.2%, 49.4%
CMYK 0%, 0%, 0%, 100% 99.2%, 9.5%, 0.0%, 50.6%
OKLCH 0.0 0.0 0.0 0.5049 0.0865 207.6

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #01727E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #01727E

Color Difference (Delta E)

51.04 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, #01727E);
background: linear-gradient(135deg, #000000, #01727E);

Explore Each Color

Related Comparisons