black

#000000

#3C6FCF

#3C6FCF

Contrast Ratio

4.37:1

Delta E

74.4

Very Different

50:50 Mix

Color Values

Format #000000 #3C6FCF
HEX #000000 #3C6FCF
RGB 0, 0, 0 60, 111, 207
HSL 0.0, 0.0%, 0.0% 219.2, 60.5%, 52.4%
HSV 0.0, 0.0%, 0.0% 219.2, 71.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 71.0%, 46.4%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5572 0.1584 261.7

Contrast & Accessibility

4.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C6FCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C6FCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C6FCF);
background: linear-gradient(135deg, #000000, #3C6FCF);

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