black

#000000

#673FA4

#673FA4

Contrast Ratio

2.82:1

Delta E

72.21

Very Different

50:50 Mix

Color Values

Format #000000 #673FA4
HEX #000000 #673FA4
RGB 0, 0, 0 103, 63, 164
HSL 0.0, 0.0%, 0.0% 263.8, 44.5%, 44.5%
HSV 0.0, 0.0%, 0.0% 263.8, 61.6%, 64.3%
CMYK 0%, 0%, 0%, 100% 37.2%, 61.6%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.467 0.1565 298.4

Contrast & Accessibility

2.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673FA4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673FA4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #673FA4);
background: linear-gradient(135deg, #000000, #673FA4);

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