black

#000000

#231964

#231964

Contrast Ratio

1.39:1

Delta E

53.55

Very Different

50:50 Mix

Color Values

Format #000000 #231964
HEX #000000 #231964
RGB 0, 0, 0 35, 25, 100
HSL 0.0, 0.0%, 0.0% 248.0, 60.0%, 24.5%
HSV 0.0, 0.0%, 0.0% 248.0, 75.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 65.0%, 75.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.2826 0.1249 280.9

Contrast & Accessibility

1.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #231964 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #231964

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #231964);
background: linear-gradient(135deg, #000000, #231964);

Explore Each Color

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