black

#000000

#505EB6

#505EB6

Contrast Ratio

3.62:1

Delta E

67.98

Very Different

50:50 Mix

Color Values

Format #000000 #505EB6
HEX #000000 #505EB6
RGB 0, 0, 0 80, 94, 182
HSL 0.0, 0.0%, 0.0% 231.8, 41.1%, 51.4%
HSV 0.0, 0.0%, 0.0% 231.8, 56.0%, 71.4%
CMYK 0%, 0%, 0%, 100% 56.0%, 48.4%, 0.0%, 28.6%
OKLCH 0.0 0.0 0.0 0.5156 0.1386 273.7

Contrast & Accessibility

3.62:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #505EB6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #505EB6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #505EB6);
background: linear-gradient(135deg, #000000, #505EB6);

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