black

#000000

#2048AA

#2048AA

Contrast Ratio

2.57:1

Delta E

69.72

Very Different

50:50 Mix

Color Values

Format #000000 #2048AA
HEX #000000 #2048AA
RGB 0, 0, 0 32, 72, 170
HSL 0.0, 0.0%, 0.0% 222.6, 68.3%, 39.6%
HSV 0.0, 0.0%, 0.0% 222.6, 81.2%, 66.7%
CMYK 0%, 0%, 0%, 100% 81.2%, 57.6%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4365 0.1639 264.0

Contrast & Accessibility

2.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2048AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2048AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2048AA);
background: linear-gradient(135deg, #000000, #2048AA);

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