black

#000000

#2013B5

#2013B5

Contrast Ratio

1.82:1

Delta E

100.1

Very Different

50:50 Mix

Color Values

Format #000000 #2013B5
HEX #000000 #2013B5
RGB 0, 0, 0 32, 19, 181
HSL 0.0, 0.0%, 0.0% 244.8, 81.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 244.8, 89.5%, 71.0%
CMYK 0%, 0%, 0%, 100% 82.3%, 89.5%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.3706 0.2281 270.1

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2013B5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2013B5

Color Difference (Delta E)

100.1 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2013B5);
background: linear-gradient(135deg, #000000, #2013B5);

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