black

#000000

#5159C7

#5159C7

Contrast Ratio

3.6:1

Delta E

78.39

Very Different

50:50 Mix

Color Values

Format #000000 #5159C7
HEX #000000 #5159C7
RGB 0, 0, 0 81, 89, 199
HSL 0.0, 0.0%, 0.0% 235.9, 51.3%, 54.9%
HSV 0.0, 0.0%, 0.0% 235.9, 59.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 59.3%, 55.3%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.5185 0.1687 275.7

Contrast & Accessibility

3.6:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5159C7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5159C7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5159C7);
background: linear-gradient(135deg, #000000, #5159C7);

Explore Each Color

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