black

#000000

#2D4584

#2D4584

Contrast Ratio

2.3:1

Delta E

50.52

Very Different

50:50 Mix

Color Values

Format #000000 #2D4584
HEX #000000 #2D4584
RGB 0, 0, 0 45, 69, 132
HSL 0.0, 0.0%, 0.0% 223.4, 49.2%, 34.7%
HSV 0.0, 0.0%, 0.0% 223.4, 65.9%, 51.8%
CMYK 0%, 0%, 0%, 100% 65.9%, 47.7%, 0.0%, 48.2%
OKLCH 0.0 0.0 0.0 0.406 0.1096 266.0

Contrast & Accessibility

2.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D4584 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D4584

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D4584);
background: linear-gradient(135deg, #000000, #2D4584);

Explore Each Color

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