black

#000000

#4384CB

#4384CB

Contrast Ratio

5.4:1

Delta E

69.0

Very Different

50:50 Mix

Color Values

Format #000000 #4384CB
HEX #000000 #4384CB
RGB 0, 0, 0 67, 132, 203
HSL 0.0, 0.0%, 0.0% 211.3, 56.7%, 52.9%
HSV 0.0, 0.0%, 0.0% 211.3, 67.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 67.0%, 35.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6036 0.1276 252.5

Contrast & Accessibility

5.4:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4384CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4384CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4384CB);
background: linear-gradient(135deg, #000000, #4384CB);

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