black

#000000

#684BD9

#684BD9

Contrast Ratio

3.6:1

Delta E

94.14

Very Different

50:50 Mix

Color Values

Format #000000 #684BD9
HEX #000000 #684BD9
RGB 0, 0, 0 104, 75, 217
HSL 0.0, 0.0%, 0.0% 252.3, 65.1%, 57.3%
HSV 0.0, 0.0%, 0.0% 252.3, 65.4%, 85.1%
CMYK 0%, 0%, 0%, 100% 52.1%, 65.4%, 0.0%, 14.9%
OKLCH 0.0 0.0 0.0 0.5269 0.2061 286.4

Contrast & Accessibility

3.6:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #684BD9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #684BD9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #684BD9);
background: linear-gradient(135deg, #000000, #684BD9);

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