black

#000000

#224AA2

#224AA2

Contrast Ratio

2.57:1

Delta E

64.5

Very Different

50:50 Mix

Color Values

Format #000000 #224AA2
HEX #000000 #224AA2
RGB 0, 0, 0 34, 74, 162
HSL 0.0, 0.0%, 0.0% 221.2, 65.3%, 38.4%
HSV 0.0, 0.0%, 0.0% 221.2, 79.0%, 63.5%
CMYK 0%, 0%, 0%, 100% 79.0%, 54.3%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.4348 0.1499 263.2

Contrast & Accessibility

2.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #224AA2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #224AA2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #224AA2);
background: linear-gradient(135deg, #000000, #224AA2);

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