black

#000000

#3C71D0

#3C71D0

Contrast Ratio

4.46:1

Delta E

74.3

Very Different

50:50 Mix

Color Values

Format #000000 #3C71D0
HEX #000000 #3C71D0
RGB 0, 0, 0 60, 113, 208
HSL 0.0, 0.0%, 0.0% 218.5, 61.2%, 52.5%
HSV 0.0, 0.0%, 0.0% 218.5, 71.2%, 81.6%
CMYK 0%, 0%, 0%, 100% 71.2%, 45.7%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.5621 0.1574 261.0

Contrast & Accessibility

4.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C71D0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C71D0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C71D0);
background: linear-gradient(135deg, #000000, #3C71D0);

Explore Each Color

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