black

#000000

#673ECC

#673ECC

Contrast Ratio

3.14:1

Delta E

93.1

Very Different

50:50 Mix

Color Values

Format #000000 #673ECC
HEX #000000 #673ECC
RGB 0, 0, 0 103, 62, 204
HSL 0.0, 0.0%, 0.0% 257.3, 58.2%, 52.2%
HSV 0.0, 0.0%, 0.0% 257.3, 69.6%, 80.0%
CMYK 0%, 0%, 0%, 100% 49.5%, 69.6%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.4969 0.2059 290.1

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673ECC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673ECC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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