black

#000000

#3375BF

#3375BF

Contrast Ratio

4.44:1

Delta E

66.19

Very Different

50:50 Mix

Color Values

Format #000000 #3375BF
HEX #000000 #3375BF
RGB 0, 0, 0 51, 117, 191
HSL 0.0, 0.0%, 0.0% 211.7, 57.9%, 47.5%
HSV 0.0, 0.0%, 0.0% 211.7, 73.3%, 74.9%
CMYK 0%, 0%, 0%, 100% 73.3%, 38.7%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.5567 0.1333 253.5

Contrast & Accessibility

4.44:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3375BF β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3375BF

Color Difference (Delta E)

66.19 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, #3375BF);
background: linear-gradient(135deg, #000000, #3375BF);

Explore Each Color

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