black

#000000

#5239CC

#5239CC

Contrast Ratio

2.82:1

Delta E

95.24

Very Different

50:50 Mix

Color Values

Format #000000 #5239CC
HEX #000000 #5239CC
RGB 0, 0, 0 82, 57, 204
HSL 0.0, 0.0%, 0.0% 250.2, 59.0%, 51.2%
HSV 0.0, 0.0%, 0.0% 250.2, 72.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 59.8%, 72.1%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.4715 0.2132 282.3

Contrast & Accessibility

2.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5239CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5239CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5239CC);
background: linear-gradient(135deg, #000000, #5239CC);

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