black

#000000

#1649CF

#1649CF

Contrast Ratio

2.89:1

Delta E

89.43

Very Different

50:50 Mix

Color Values

Format #000000 #1649CF
HEX #000000 #1649CF
RGB 0, 0, 0 22, 73, 207
HSL 0.0, 0.0%, 0.0% 223.5, 80.8%, 44.9%
HSV 0.0, 0.0%, 0.0% 223.5, 89.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 89.4%, 64.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4691 0.2129 263.9

Contrast & Accessibility

2.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1649CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1649CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1649CF);
background: linear-gradient(135deg, #000000, #1649CF);

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