black

#000000

#3380CF

#3380CF

Contrast Ratio

5.13:1

Delta E

70.94

Very Different

50:50 Mix

Color Values

Format #000000 #3380CF
HEX #000000 #3380CF
RGB 0, 0, 0 51, 128, 207
HSL 0.0, 0.0%, 0.0% 210.4, 61.9%, 50.6%
HSV 0.0, 0.0%, 0.0% 210.4, 75.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 75.4%, 38.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5913 0.1424 252.0

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3380CF β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3380CF

Color Difference (Delta E)

70.94 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, #3380CF);
background: linear-gradient(135deg, #000000, #3380CF);

Explore Each Color

Related Comparisons