black

#000000

#2B3C87

#2B3C87

Contrast Ratio

2.1:1

Delta E

55.77

Very Different

50:50 Mix

Color Values

Format #000000 #2B3C87
HEX #000000 #2B3C87
RGB 0, 0, 0 43, 60, 135
HSL 0.0, 0.0%, 0.0% 228.9, 51.7%, 34.9%
HSV 0.0, 0.0%, 0.0% 228.9, 68.1%, 52.9%
CMYK 0%, 0%, 0%, 100% 68.1%, 55.6%, 0.0%, 47.1%
OKLCH 0.0 0.0 0.0 0.3875 0.1268 269.9

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B3C87 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B3C87

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B3C87);
background: linear-gradient(135deg, #000000, #2B3C87);

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