black

#000000

#374AB2

#374AB2

Contrast Ratio

2.78:1

Delta E

73.31

Very Different

50:50 Mix

Color Values

Format #000000 #374AB2
HEX #000000 #374AB2
RGB 0, 0, 0 55, 74, 178
HSL 0.0, 0.0%, 0.0% 230.7, 52.8%, 45.7%
HSV 0.0, 0.0%, 0.0% 230.7, 69.1%, 69.8%
CMYK 0%, 0%, 0%, 100% 69.1%, 58.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4576 0.1659 270.6

Contrast & Accessibility

2.78:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #374AB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #374AB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #374AB2);
background: linear-gradient(135deg, #000000, #374AB2);

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