black

#000000

#171D84

#171D84

Contrast Ratio

1.55:1

Delta E

70.45

Very Different

50:50 Mix

Color Values

Format #000000 #171D84
HEX #000000 #171D84
RGB 0, 0, 0 23, 29, 132
HSL 0.0, 0.0%, 0.0% 236.7, 70.3%, 30.4%
HSV 0.0, 0.0%, 0.0% 236.7, 82.6%, 51.8%
CMYK 0%, 0%, 0%, 100% 82.6%, 78.0%, 0.0%, 48.2%
OKLCH 0.0 0.0 0.0 0.3163 0.1661 269.7

Contrast & Accessibility

1.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #171D84 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #171D84

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #171D84);
background: linear-gradient(135deg, #000000, #171D84);

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