black

#000000

#4744DD

#4744DD

Contrast Ratio

3.14:1

Delta E

99.15

Very Different

50:50 Mix

Color Values

Format #000000 #4744DD
HEX #000000 #4744DD
RGB 0, 0, 0 71, 68, 221
HSL 0.0, 0.0%, 0.0% 241.2, 69.2%, 56.7%
HSV 0.0, 0.0%, 0.0% 241.2, 69.2%, 86.7%
CMYK 0%, 0%, 0%, 100% 67.9%, 69.2%, 0.0%, 13.3%
OKLCH 0.0 0.0 0.0 0.495 0.2243 275.3

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4744DD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4744DD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4744DD);
background: linear-gradient(135deg, #000000, #4744DD);

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