black

#000000

#731F7F

#731F7F

Contrast Ratio

2.23:1

Delta E

67.74

Very Different

50:50 Mix

Color Values

Format #000000 #731F7F
HEX #000000 #731F7F
RGB 0, 0, 0 115, 31, 127
HSL 0.0, 0.0%, 0.0% 292.5, 60.8%, 31.0%
HSV 0.0, 0.0%, 0.0% 292.5, 75.6%, 49.8%
CMYK 0%, 0%, 0%, 100% 9.4%, 75.6%, 0.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.4164 0.1646 322.4

Contrast & Accessibility

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #731F7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #731F7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #731F7F);
background: linear-gradient(135deg, #000000, #731F7F);

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