black

#000000

#644584

#644584

Contrast Ratio

2.73:1

Delta E

53.73

Very Different

50:50 Mix

Color Values

Format #000000 #644584
HEX #000000 #644584
RGB 0, 0, 0 100, 69, 132
HSL 0.0, 0.0%, 0.0% 269.5, 31.3%, 39.4%
HSV 0.0, 0.0%, 0.0% 269.5, 47.7%, 51.8%
CMYK 0%, 0%, 0%, 100% 24.2%, 47.7%, 0.0%, 48.2%
OKLCH 0.0 0.0 0.0 0.4529 0.1045 305.3

Contrast & Accessibility

2.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #644584 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #644584

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #644584);
background: linear-gradient(135deg, #000000, #644584);

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