black

#000000

#1C68CB

#1C68CB

Contrast Ratio

3.89:1

Delta E

74.47

Very Different

50:50 Mix

Color Values

Format #000000 #1C68CB
HEX #000000 #1C68CB
RGB 0, 0, 0 28, 104, 203
HSL 0.0, 0.0%, 0.0% 213.9, 75.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 213.9, 86.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 86.2%, 48.8%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5293 0.1698 257.3

Contrast & Accessibility

3.89:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C68CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C68CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C68CB);
background: linear-gradient(135deg, #000000, #1C68CB);

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