black

#000000

#4165CB

#4165CB

Contrast Ratio

3.95:1

Delta E

75.63

Very Different

50:50 Mix

Color Values

Format #000000 #4165CB
HEX #000000 #4165CB
RGB 0, 0, 0 65, 101, 203
HSL 0.0, 0.0%, 0.0% 224.3, 57.0%, 52.5%
HSV 0.0, 0.0%, 0.0% 224.3, 68.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 68.0%, 50.2%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5358 0.1635 266.3

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: #4165CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4165CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4165CB);
background: linear-gradient(135deg, #000000, #4165CB);

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