black

#000000

#404FC1

#404FC1

Contrast Ratio

3.11:1

Delta E

79.21

Very Different

50:50 Mix

Color Values

Format #000000 #404FC1
HEX #000000 #404FC1
RGB 0, 0, 0 64, 79, 193
HSL 0.0, 0.0%, 0.0% 233.0, 51.0%, 50.4%
HSV 0.0, 0.0%, 0.0% 233.0, 66.8%, 75.7%
CMYK 0%, 0%, 0%, 100% 66.8%, 59.1%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.4845 0.1776 272.2

Contrast & Accessibility

3.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404FC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404FC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404FC1);
background: linear-gradient(135deg, #000000, #404FC1);

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