black

#000000

#391AA0

#391AA0

Contrast Ratio

1.83:1

Delta E

86.01

Very Different

50:50 Mix

Color Values

Format #000000 #391AA0
HEX #000000 #391AA0
RGB 0, 0, 0 57, 26, 160
HSL 0.0, 0.0%, 0.0% 253.9, 72.0%, 36.5%
HSV 0.0, 0.0%, 0.0% 253.9, 83.8%, 62.7%
CMYK 0%, 0%, 0%, 100% 64.4%, 83.8%, 0.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.3687 0.1943 281.8

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #391AA0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #391AA0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #391AA0);
background: linear-gradient(135deg, #000000, #391AA0);

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