black

#000000

#A151B5

#A151B5

Contrast Ratio

4.36:1

Delta E

78.79

Very Different

50:50 Mix

Color Values

Format #000000 #A151B5
HEX #000000 #A151B5
RGB 0, 0, 0 161, 81, 181
HSL 0.0, 0.0%, 0.0% 288.0, 40.3%, 51.4%
HSV 0.0, 0.0%, 0.0% 288.0, 55.2%, 71.0%
CMYK 0%, 0%, 0%, 100% 11.0%, 55.2%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.5722 0.1672 319.3

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A151B5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A151B5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A151B5);
background: linear-gradient(135deg, #000000, #A151B5);

Explore Each Color

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