black

#000000

#3159C1

#3159C1

Contrast Ratio

3.33:1

Delta E

74.85

Very Different

50:50 Mix

Color Values

Format #000000 #3159C1
HEX #000000 #3159C1
RGB 0, 0, 0 49, 89, 193
HSL 0.0, 0.0%, 0.0% 223.3, 59.5%, 47.5%
HSV 0.0, 0.0%, 0.0% 223.3, 74.6%, 75.7%
CMYK 0%, 0%, 0%, 100% 74.6%, 53.9%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.4965 0.1694 264.9

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3159C1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3159C1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3159C1);
background: linear-gradient(135deg, #000000, #3159C1);

Explore Each Color

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