black

#000000

#356999

#356999

Contrast Ratio

3.63:1

Delta E

53.2

Very Different

50:50 Mix

Color Values

Format #000000 #356999
HEX #000000 #356999
RGB 0, 0, 0 53, 105, 153
HSL 0.0, 0.0%, 0.0% 208.8, 48.5%, 40.4%
HSV 0.0, 0.0%, 0.0% 208.8, 65.4%, 60.0%
CMYK 0%, 0%, 0%, 100% 65.4%, 31.4%, 0.0%, 40.0%
OKLCH 0.0 0.0 0.0 0.5073 0.0949 248.5

Contrast & Accessibility

3.63:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #356999 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #356999

Color Difference (Delta E)

53.2 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, #356999);
background: linear-gradient(135deg, #000000, #356999);

Explore Each Color

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