black

#000000

#2A4AB4

#2A4AB4

Contrast Ratio

2.74:1

Delta E

74.3

Very Different

50:50 Mix

Color Values

Format #000000 #2A4AB4
HEX #000000 #2A4AB4
RGB 0, 0, 0 42, 74, 180
HSL 0.0, 0.0%, 0.0% 226.1, 62.2%, 43.5%
HSV 0.0, 0.0%, 0.0% 226.1, 76.7%, 70.6%
CMYK 0%, 0%, 0%, 100% 76.7%, 58.9%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.4529 0.1723 266.5

Contrast & Accessibility

2.74:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2A4AB4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2A4AB4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2A4AB4);
background: linear-gradient(135deg, #000000, #2A4AB4);

Explore Each Color

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