black

#000000

#2B77C1

#2B77C1

Contrast Ratio

4.51:1

Delta E

66.73

Very Different

50:50 Mix

Color Values

Format #000000 #2B77C1
HEX #000000 #2B77C1
RGB 0, 0, 0 43, 119, 193
HSL 0.0, 0.0%, 0.0% 209.6, 63.6%, 46.3%
HSV 0.0, 0.0%, 0.0% 209.6, 77.7%, 75.7%
CMYK 0%, 0%, 0%, 100% 77.7%, 38.3%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.5599 0.1364 251.2

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B77C1 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #2B77C1

Color Difference (Delta E)

66.73 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, #2B77C1);
background: linear-gradient(135deg, #000000, #2B77C1);

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