black

#000000

#2B7ADB

#2B7ADB

Contrast Ratio

4.91:1

Delta E

76.94

Very Different

50:50 Mix

Color Values

Format #000000 #2B7ADB
HEX #000000 #2B7ADB
RGB 0, 0, 0 43, 122, 219
HSL 0.0, 0.0%, 0.0% 213.1, 71.0%, 51.4%
HSV 0.0, 0.0%, 0.0% 213.1, 80.4%, 85.9%
CMYK 0%, 0%, 0%, 100% 80.4%, 44.3%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5832 0.1665 255.8

Contrast & Accessibility

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B7ADB β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #2B7ADB

Color Difference (Delta E)

76.94 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, #2B7ADB);
background: linear-gradient(135deg, #000000, #2B7ADB);

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