black

#000000

#1647B0

#1647B0

Contrast Ratio

2.56:1

Delta E

73.46

Very Different

50:50 Mix

Color Values

Format #000000 #1647B0
HEX #000000 #1647B0
RGB 0, 0, 0 22, 71, 176
HSL 0.0, 0.0%, 0.0% 220.9, 77.8%, 38.8%
HSV 0.0, 0.0%, 0.0% 220.9, 87.5%, 69.0%
CMYK 0%, 0%, 0%, 100% 87.5%, 59.7%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.4367 0.1754 262.7

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1647B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1647B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1647B0);
background: linear-gradient(135deg, #000000, #1647B0);

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