black

#000000

#681CCF

#681CCF

Contrast Ratio

2.66:1

Delta E

106.75

Very Different

50:50 Mix

Color Values

Format #000000 #681CCF
HEX #000000 #681CCF
RGB 0, 0, 0 104, 28, 207
HSL 0.0, 0.0%, 0.0% 265.5, 76.2%, 46.1%
HSV 0.0, 0.0%, 0.0% 265.5, 86.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 49.8%, 86.5%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4666 0.2395 293.4

Contrast & Accessibility

2.66:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #681CCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #681CCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #681CCF);
background: linear-gradient(135deg, #000000, #681CCF);

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