black

#000000

#4052CB

#4052CB

Contrast Ratio

3.29:1

Delta E

83.18

Very Different

50:50 Mix

Color Values

Format #000000 #4052CB
HEX #000000 #4052CB
RGB 0, 0, 0 64, 82, 203
HSL 0.0, 0.0%, 0.0% 232.2, 57.2%, 52.4%
HSV 0.0, 0.0%, 0.0% 232.2, 68.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 68.5%, 59.6%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.4982 0.1872 271.4

Contrast & Accessibility

3.29:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4052CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4052CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4052CB);
background: linear-gradient(135deg, #000000, #4052CB);

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