black

#000000

#3C66AF

#3C66AF

Contrast Ratio

3.71:1

Delta E

62.17

Very Different

50:50 Mix

Color Values

Format #000000 #3C66AF
HEX #000000 #3C66AF
RGB 0, 0, 0 60, 102, 175
HSL 0.0, 0.0%, 0.0% 218.1, 48.9%, 46.1%
HSV 0.0, 0.0%, 0.0% 218.1, 65.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 65.7%, 41.7%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5166 0.1251 260.7

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C66AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C66AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C66AF);
background: linear-gradient(135deg, #000000, #3C66AF);

Explore Each Color

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