black

#000000

#0B9BC1

#0B9BC1

Contrast Ratio

6.47:1

Delta E

69.02

Very Different

50:50 Mix

Color Values

Format #000000 #0B9BC1
HEX #000000 #0B9BC1
RGB 0, 0, 0 11, 155, 193
HSL 0.0, 0.0%, 0.0% 192.5, 89.2%, 40.0%
HSV 0.0, 0.0%, 0.0% 192.5, 94.3%, 75.7%
CMYK 0%, 0%, 0%, 100% 94.3%, 19.7%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.6408 0.1183 223.7

Contrast & Accessibility

6.47:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B9BC1 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #0B9BC1

Color Difference (Delta E)

69.02 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, #0B9BC1);
background: linear-gradient(135deg, #000000, #0B9BC1);

Explore Each Color

Related Comparisons