black

#000000

#684BA8

#684BA8

Contrast Ratio

3.16:1

Delta E

69.25

Very Different

50:50 Mix

Color Values

Format #000000 #684BA8
HEX #000000 #684BA8
RGB 0, 0, 0 104, 75, 168
HSL 0.0, 0.0%, 0.0% 258.7, 38.3%, 47.6%
HSV 0.0, 0.0%, 0.0% 258.7, 55.4%, 65.9%
CMYK 0%, 0%, 0%, 100% 38.1%, 55.4%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.4903 0.1437 294.9

Contrast & Accessibility

3.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #684BA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #684BA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #684BA8);
background: linear-gradient(135deg, #000000, #684BA8);

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