black

#000000

#505FA7

#505FA7

Contrast Ratio

3.54:1

Delta E

60.58

Very Different

50:50 Mix

Color Values

Format #000000 #505FA7
HEX #000000 #505FA7
RGB 0, 0, 0 80, 95, 167
HSL 0.0, 0.0%, 0.0% 229.7, 35.2%, 48.4%
HSV 0.0, 0.0%, 0.0% 229.7, 52.1%, 65.5%
CMYK 0%, 0%, 0%, 100% 52.1%, 43.1%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.508 0.1154 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: #505FA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #505FA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #505FA7);
background: linear-gradient(135deg, #000000, #505FA7);

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