black

#000000

#172885

#172885

Contrast Ratio

1.68:1

Delta E

64.95

Very Different

50:50 Mix

Color Values

Format #000000 #172885
HEX #000000 #172885
RGB 0, 0, 0 23, 40, 133
HSL 0.0, 0.0%, 0.0% 230.7, 70.5%, 30.6%
HSV 0.0, 0.0%, 0.0% 230.7, 82.7%, 52.2%
CMYK 0%, 0%, 0%, 100% 82.7%, 69.9%, 0.0%, 47.8%
OKLCH 0.0 0.0 0.0 0.3356 0.1554 268.0

Contrast & Accessibility

1.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #172885 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #172885

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #172885);
background: linear-gradient(135deg, #000000, #172885);

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