black

#000000

#4368BD

#4368BD

Contrast Ratio

3.95:1

Delta E

68.06

Very Different

50:50 Mix

Color Values

Format #000000 #4368BD
HEX #000000 #4368BD
RGB 0, 0, 0 67, 104, 189
HSL 0.0, 0.0%, 0.0% 221.8, 48.0%, 50.2%
HSV 0.0, 0.0%, 0.0% 221.8, 64.6%, 74.1%
CMYK 0%, 0%, 0%, 100% 64.6%, 45.0%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.5335 0.1398 264.5

Contrast & Accessibility

3.95:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4368BD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4368BD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4368BD);
background: linear-gradient(135deg, #000000, #4368BD);

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