black

#000000

#4153DC

#4153DC

Contrast Ratio

3.5:1

Delta E

91.68

Very Different

50:50 Mix

Color Values

Format #000000 #4153DC
HEX #000000 #4153DC
RGB 0, 0, 0 65, 83, 220
HSL 0.0, 0.0%, 0.0% 233.0, 68.9%, 55.9%
HSV 0.0, 0.0%, 0.0% 233.0, 70.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 70.5%, 62.3%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.5149 0.2079 271.2

Contrast & Accessibility

3.5:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4153DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4153DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4153DC);
background: linear-gradient(135deg, #000000, #4153DC);

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