black

#000000

#5380CC

#5380CC

Contrast Ratio

5.33:1

Delta E

69.81

Very Different

50:50 Mix

Color Values

Format #000000 #5380CC
HEX #000000 #5380CC
RGB 0, 0, 0 83, 128, 204
HSL 0.0, 0.0%, 0.0% 217.7, 54.3%, 56.3%
HSV 0.0, 0.0%, 0.0% 217.7, 59.3%, 80.0%
CMYK 0%, 0%, 0%, 100% 59.3%, 37.3%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6026 0.1266 260.3

Contrast & Accessibility

5.33:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5380CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5380CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5380CC);
background: linear-gradient(135deg, #000000, #5380CC);

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