black

#000000

#505FA8

#505FA8

Contrast Ratio

3.54:1

Delta E

61.03

Very Different

50:50 Mix

Color Values

Format #000000 #505FA8
HEX #000000 #505FA8
RGB 0, 0, 0 80, 95, 168
HSL 0.0, 0.0%, 0.0% 229.8, 35.5%, 48.6%
HSV 0.0, 0.0%, 0.0% 229.8, 52.4%, 65.9%
CMYK 0%, 0%, 0%, 100% 52.4%, 43.5%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.5086 0.1169 272.8

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #505FA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #505FA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #505FA8);
background: linear-gradient(135deg, #000000, #505FA8);

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