black

#000000

#3E63DC

#3E63DC

Contrast Ratio

4.02:1

Delta E

84.83

Very Different

50:50 Mix

Color Values

Format #000000 #3E63DC
HEX #000000 #3E63DC
RGB 0, 0, 0 62, 99, 220
HSL 0.0, 0.0%, 0.0% 225.9, 69.3%, 55.3%
HSV 0.0, 0.0%, 0.0% 225.9, 71.8%, 86.3%
CMYK 0%, 0%, 0%, 100% 71.8%, 55.0%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.543 0.1897 267.0

Contrast & Accessibility

4.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3E63DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3E63DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3E63DC);
background: linear-gradient(135deg, #000000, #3E63DC);

Explore Each Color

Related Comparisons