black

#000000

#2683AD

#2683AD

Contrast Ratio

4.93:1

Delta E

60.68

Very Different

50:50 Mix

Color Values

Format #000000 #2683AD
HEX #000000 #2683AD
RGB 0, 0, 0 38, 131, 173
HSL 0.0, 0.0%, 0.0% 198.7, 64.0%, 41.4%
HSV 0.0, 0.0%, 0.0% 198.7, 78.0%, 67.8%
CMYK 0%, 0%, 0%, 100% 78.0%, 24.3%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5761 0.1054 232.9

Contrast & Accessibility

4.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2683AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2683AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2683AD);
background: linear-gradient(135deg, #000000, #2683AD);

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