black

#000000

#684AB8

#684AB8

Contrast Ratio

3.26:1

Delta E

77.74

Very Different

50:50 Mix

Color Values

Format #000000 #684AB8
HEX #000000 #684AB8
RGB 0, 0, 0 104, 74, 184
HSL 0.0, 0.0%, 0.0% 256.4, 43.7%, 50.6%
HSV 0.0, 0.0%, 0.0% 256.4, 59.8%, 72.2%
CMYK 0%, 0%, 0%, 100% 43.5%, 59.8%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.4999 0.1661 291.8

Contrast & Accessibility

3.26:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #684AB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #684AB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #684AB8);
background: linear-gradient(135deg, #000000, #684AB8);

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