black

#000000

#339DA4

#339DA4

Contrast Ratio

6.5:1

Delta E

66.5

Very Different

50:50 Mix

Color Values

Format #000000 #339DA4
HEX #000000 #339DA4
RGB 0, 0, 0 51, 157, 164
HSL 0.0, 0.0%, 0.0% 183.7, 52.6%, 42.2%
HSV 0.0, 0.0%, 0.0% 183.7, 68.9%, 64.3%
CMYK 0%, 0%, 0%, 100% 68.9%, 4.3%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.6399 0.0942 201.5

Contrast & Accessibility

6.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339DA4 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #339DA4

Color Difference (Delta E)

66.5 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, #339DA4);
background: linear-gradient(135deg, #000000, #339DA4);

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