black

#000000

#3C7499

#3C7499

Contrast Ratio

4.15:1

Delta E

53.63

Very Different

50:50 Mix

Color Values

Format #000000 #3C7499
HEX #000000 #3C7499
RGB 0, 0, 0 60, 116, 153
HSL 0.0, 0.0%, 0.0% 203.9, 43.7%, 41.8%
HSV 0.0, 0.0%, 0.0% 203.9, 60.8%, 60.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 24.2%, 0.0%, 40.0%
OKLCH 0.0 0.0 0.0 0.5369 0.083 239.7

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C7499 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C7499

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C7499);
background: linear-gradient(135deg, #000000, #3C7499);

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