black

#000000

#3C64C6

#3C64C6

Contrast Ratio

3.83:1

Delta E

73.46

Very Different

50:50 Mix

Color Values

Format #000000 #3C64C6
HEX #000000 #3C64C6
RGB 0, 0, 0 60, 100, 198
HSL 0.0, 0.0%, 0.0% 222.6, 54.8%, 50.6%
HSV 0.0, 0.0%, 0.0% 222.6, 69.7%, 77.6%
CMYK 0%, 0%, 0%, 100% 69.7%, 49.5%, 0.0%, 22.4%
OKLCH 0.0 0.0 0.0 0.5278 0.1594 264.8

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C64C6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C64C6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C64C6);
background: linear-gradient(135deg, #000000, #3C64C6);

Explore Each Color

Related Comparisons