black

#000000

#6553C1

#6553C1

Contrast Ratio

3.56:1

Delta E

78.4

Very Different

50:50 Mix

Color Values

Format #000000 #6553C1
HEX #000000 #6553C1
RGB 0, 0, 0 101, 83, 193
HSL 0.0, 0.0%, 0.0% 249.8, 47.0%, 54.1%
HSV 0.0, 0.0%, 0.0% 249.8, 57.0%, 75.7%
CMYK 0%, 0%, 0%, 100% 47.7%, 57.0%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.5187 0.1654 286.6

Contrast & Accessibility

3.56:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6553C1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6553C1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6553C1);
background: linear-gradient(135deg, #000000, #6553C1);

Explore Each Color

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