black

#000000

#7B51BA

#7B51BA

Contrast Ratio

3.73:1

Delta E

77.0

Very Different

50:50 Mix

Color Values

Format #000000 #7B51BA
HEX #000000 #7B51BA
RGB 0, 0, 0 123, 81, 186
HSL 0.0, 0.0%, 0.0% 264.0, 43.2%, 52.4%
HSV 0.0, 0.0%, 0.0% 264.0, 56.5%, 72.9%
CMYK 0%, 0%, 0%, 100% 33.9%, 56.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5316 0.1601 299.4

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7B51BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7B51BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7B51BA);
background: linear-gradient(135deg, #000000, #7B51BA);

Explore Each Color

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