black

#000000

#138796

#138796

Contrast Ratio

4.93:1

Delta E

59.13

Very Different

50:50 Mix

Color Values

Format #000000 #138796
HEX #000000 #138796
RGB 0, 0, 0 19, 135, 150
HSL 0.0, 0.0%, 0.0% 186.9, 77.5%, 33.1%
HSV 0.0, 0.0%, 0.0% 186.9, 87.3%, 58.8%
CMYK 0%, 0%, 0%, 100% 87.3%, 10.0%, 0.0%, 41.2%
OKLCH 0.0 0.0 0.0 0.5722 0.0949 209.0

Contrast & Accessibility

4.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #138796 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #138796

Color Difference (Delta E)

59.13 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, #138796);
background: linear-gradient(135deg, #000000, #138796);

Explore Each Color

Related Comparisons