black

#000000

#5159B2

#5159B2

Contrast Ratio

3.42:1

Delta E

67.76

Very Different

50:50 Mix

Color Values

Format #000000 #5159B2
HEX #000000 #5159B2
RGB 0, 0, 0 81, 89, 178
HSL 0.0, 0.0%, 0.0% 235.1, 38.6%, 50.8%
HSV 0.0, 0.0%, 0.0% 235.1, 54.5%, 69.8%
CMYK 0%, 0%, 0%, 100% 54.5%, 50.0%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.5035 0.1393 276.3

Contrast & Accessibility

3.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5159B2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5159B2

Color Difference (Delta E)

67.76 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5159B2);
background: linear-gradient(135deg, #000000, #5159B2);

Explore Each Color

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