black

#000000

#424DCD

#424DCD

Contrast Ratio

3.17:1

Delta E

86.52

Very Different

50:50 Mix

Color Values

Format #000000 #424DCD
HEX #000000 #424DCD
RGB 0, 0, 0 66, 77, 205
HSL 0.0, 0.0%, 0.0% 235.3, 58.2%, 53.1%
HSV 0.0, 0.0%, 0.0% 235.3, 67.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 67.8%, 62.4%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.4921 0.1953 273.0

Contrast & Accessibility

3.17:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #424DCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #424DCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #424DCD);
background: linear-gradient(135deg, #000000, #424DCD);

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