black

#000000

#1071CF

#1071CF

Contrast Ratio

4.29:1

Delta E

73.81

Very Different

50:50 Mix

Color Values

Format #000000 #1071CF
HEX #000000 #1071CF
RGB 0, 0, 0 16, 113, 207
HSL 0.0, 0.0%, 0.0% 209.5, 85.7%, 43.7%
HSV 0.0, 0.0%, 0.0% 209.5, 92.3%, 81.2%
CMYK 0%, 0%, 0%, 100% 92.3%, 45.4%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.55 0.1665 253.7

Contrast & Accessibility

4.29:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1071CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1071CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1071CF);
background: linear-gradient(135deg, #000000, #1071CF);

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