black

#000000

#4F21AD

#4F21AD

Contrast Ratio

2.15:1

Delta E

89.28

Very Different

50:50 Mix

Color Values

Format #000000 #4F21AD
HEX #000000 #4F21AD
RGB 0, 0, 0 79, 33, 173
HSL 0.0, 0.0%, 0.0% 259.7, 68.0%, 40.4%
HSV 0.0, 0.0%, 0.0% 259.7, 80.9%, 67.8%
CMYK 0%, 0%, 0%, 100% 54.3%, 80.9%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.4105 0.201 289.1

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F21AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F21AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F21AD);
background: linear-gradient(135deg, #000000, #4F21AD);

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