black

#000000

#673FA7

#673FA7

Contrast Ratio

2.85:1

Delta E

73.74

Very Different

50:50 Mix

Color Values

Format #000000 #673FA7
HEX #000000 #673FA7
RGB 0, 0, 0 103, 63, 167
HSL 0.0, 0.0%, 0.0% 263.1, 45.2%, 45.1%
HSV 0.0, 0.0%, 0.0% 263.1, 62.3%, 65.5%
CMYK 0%, 0%, 0%, 100% 38.3%, 62.3%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.4692 0.1602 297.6

Contrast & Accessibility

2.85:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673FA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673FA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #673FA7);
background: linear-gradient(135deg, #000000, #673FA7);

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