black

#000000

#2D4380

#2D4380

Contrast Ratio

2.23:1

Delta E

49.12

Very Different

50:50 Mix

Color Values

Format #000000 #2D4380
HEX #000000 #2D4380
RGB 0, 0, 0 45, 67, 128
HSL 0.0, 0.0%, 0.0% 224.1, 48.0%, 33.9%
HSV 0.0, 0.0%, 0.0% 224.1, 64.8%, 50.2%
CMYK 0%, 0%, 0%, 100% 64.8%, 47.7%, 0.0%, 49.8%
OKLCH 0.0 0.0 0.0 0.3986 0.1062 266.7

Contrast & Accessibility

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D4380 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D4380

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D4380);
background: linear-gradient(135deg, #000000, #2D4380);

Explore Each Color

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