black

#000000

#3939F2

#3939F2

Contrast Ratio

3.04:1

Delta E

115.01

Very Different

50:50 Mix

Color Values

Format #000000 #3939F2
HEX #000000 #3939F2
RGB 0, 0, 0 57, 57, 242
HSL 0.0, 0.0%, 0.0% 240.0, 87.7%, 58.6%
HSV 0.0, 0.0%, 0.0% 240.0, 76.4%, 94.9%
CMYK 0%, 0%, 0%, 100% 76.4%, 76.4%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.4929 0.2625 271.4

Contrast & Accessibility

3.04:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3939F2 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3939F2

Color Difference (Delta E)

115.01 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3939F2);
background: linear-gradient(135deg, #000000, #3939F2);

Explore Each Color

Related Comparisons